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can any1 tell a+b+ c whole CUBE
crossword puzzles with mathematical terms with answers
what is the formula of (a+b+c) whole cube
prove that root 5 is an irrartional number using theory method!!!!
if both x-2 and x-1/2 are factors of px2+5x+r show that p=r
Factorise : x3 - 6x2 + 11x -6 using FACTOR THEOREM.
if x -1/x =3; then find the value of x3 -1/x3
given that x2-x-2 is a factor of x3+3x2+ax+b calculate the values of a and b and hence find the remaining factor
Give me a list of all the algebraic identities? Also the conditional identity.
1 )If a + b + c = 0 ( a2 / bc ) + ( b2/ ca ) + ( c2 / ab ) = 3
2 ) Find the value of a ) 553 - 253 - 303
b ) 993
if x+y+4 = 0 find the value of (x3+y3-12xy+64)
If a+b+c=6 and ab+bc+ca=11, find the value of a3+b3+c3-3abc.
one of the factors of (1-3y)2+(9y2-1) is:
(A) (1-3y) ; (B) (3-y) ; (C) (3y+1) ;(D)( y-3)
simplify The following:
4th root of 12 * 7th root of 6
if x4 + 1/x4 = 47, then find the value of x3 + 1/x3
If (x+a) is a factor of two polynomials x2+px+q and x2+mx+n, then prove that :
4x-5 is a factor of 36x square+29x-20
x3+13x2+32x+20 (by remainder theorem)
if a teacher divides a material of volume (x^3+6x^2+12x+8) cubic units among three students of his class equally.is it possible to find the quantity of material each of them gets? Which moral value is depicted by the teacher?
How do we prove geometrically a2-b2 = (a-b)(a+b)
simplify factorise:- (a+b+c)whole square -(a-b-c)whole square +4b square +4c square
If x2 + 1/x2=7 then find value of x3 + 1/x3
If x= 9+4 (root 5) then find (root x) - 1/ (root x)
PLeaseee answer fasst! needed at the moment! :)
A POLYNOMIAL HAVING TWO OR MORE THEN TWO TERMS IS CALLED A ---------
If a2 + b2 + c2 ab - bc - ca = 0 , prove that a=b=c .
Find the value of x3+y3- 12xy + 64 when x + y = - 4
a8 -47a4 +1
if x= 2+root3 then find the value of x2 + 1/x2
pl.. need the answer really fast................
Factorise x3 + y3
Factorise : x ( cube ) + y ( cube ) + z ( cube ) - 3xyz.
tell me fast friend's...
If x + 1/x = 3 , then find the value of x2 + 1/x2
factorise x4 +x2 +1
a3 (b-c)3 + b3 (c-a)3 +c3 (a-b)3
Factorise x3 - 23x2 + 142x - 120
if x+y=5 and xy=4, find the value of x3+y3.
"If a+b+c = 0
Then a3+b3+c3 = 3abc"
Now what if a+b+c is not equal to 0, then how do you solve a3+b+3+c3?
what is the whole cube of (x+y+z)
find the value of a and b, so that the polynomial (x3 +10x2 +ax +b) is exactly by (x-1) as well as (x-2)
If x = -2 is the root of the equation root 2 (x + p) = 0 and is also the zero of the polynomial px to the power 2 + kx + 2 root 2 then find the value of k.
if a+b+c=0 then, a cube + b cube + c cube
if a+b+c=8, a2+b2+c2=30,find the value of ab+bc+ca
Without actual division, prove that 2x4-5x3-2x2 -x+2 is exactly divisible by x2-3x+2
y square + root 2 is a polynomial with 1 variable and 3 root "t" +"t' root 2 is a not a polynomial . can u plzzzz explain
may i pls get the ans :
1. find x if 2x-5X5x-4=5
2.factorise : 6x2+5x-6
3.factorise : x3-3x2-9x-5
4.x=2+root3 , find x2+1/x2
5. find the value of a and b 5+2root3/7+4root3=a+broot3
The value of k, for which the polynomial X3-3x2+3x+k has 3 as its zero is?
√5 is a polynomial of degree ?
Without actually calculating, find the value of (25)^3 - (75)^3 + (50)^3
f (x )
If x+(1/x)=5, then evaluate x6+(1/x6)
x3+y3+z3-3xyz = 1/2 (x+y+z)[(x-y)2+(y-z)2+(z-x)2]
what is the simplest rationalization factor of root 5 and why?kindly explain .
If a1/3 + b1/3 + c1/3 = 0 then
Also explain how ??
If 2x = t + root of (t2+4) and 3y = t - root of (t2+4) and given that x = 2/3, then find the value of y.
Find the remainder when
x3 + 3x2 + 3x + 1 is
(i) x +
1 (ii) (iii) x
(iv) x +
π (v) 5 + 2x
If x-y = 5 and xy =84, then find the value of x cube - y cube
give the property
if a+b+c =5 and ab+bc+ca=10, then prove that a3+b3+c3-3abc= -25.
Can you factorize this expression please, x12 - y12 = ?
simplify: 1/ ( root3 + root2 - root5)
If (x-1/x) = 6, then find (x2 + 1/x2) and (x + 1/x)
I found (x2+ 1/x2) = 38
Now how to find (x + 1/x) ?
factorise it. x4 + x2 + 25
DIVIDE p(x)=3x2+x-1 by g(x)=x+1. I have solved this by long division method & got 3x2-2 as quotient and 1 as remainder. My question is why we cannot use +2 instead of -2 in 3x2-2??????
If a+b = 10 and a2 + b2 = 58 find the value of a3 + b3
factorise :- x^8-y^8
if ax3+bx2+x-6 has x+2 as factor and leaves the remainder 4 when divided by (x-2), find the values of 'a' and 'b' .
Q- if x square + 1/ x square = 83 then find the value of x cube - 1/ x cube
(i) if both x-2 and x-1/2 are factors of px2 +5x + r , show that p=r
(ii)if the polynomial az3+4z2+3z-4 and z3-4z+a leave the same remainder when divided by z-3 find 'a'
If(X2-1) is a factor of ax4+bx3+cx2+dx+e,show that a+c+e=b+d=0
what is nonnegative integral power
Prove that a2+b2+c2-ab-bc-ca is always non-negative for all valuesof a, b and c.
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