NCERT Solutions
Board Paper Solutions
Ask & Answer
School Talk
Login
GET APP
Login
Create Account
Popular
Latest
Expert Answers
ALL
Santanu Sahoo
Subject: Maths
, asked on 24/1/18
Neha Sethi ma'am before some time you answered one of my questions where you had shred an link as answer, but the place/forum where others answer it didn't close. .... Remember.... You gave already provided the link for my answer..The answer was also understandable ... Only Please end the conversation of that question. the question was..Simplify (x+y)^3 +(z+y)^3 +(x+z)^3 - 3(x+y)(z+y)(x+z)=2(x^3 +y^3 +z^3 - 3xyz)
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 24/1/18
Neha Sethi ma'am before some time you answered one of my questions where you had shred an link as answer, but the place/forum where others answer it didn't close. Please end the conversation of that question.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 24/1/18
Solve with proper and reasonable steps.
Q. (x + y )
^{3}
+ ( y + z)
^{3}
+ (z + x)
^{3}
– 3 (x + y ) (y + z) (z + x) simplify the above expression.
Answer
3
Aarchi
Subject: Maths
, asked on 19/1/18
Q.1 Simplify combining like terms : (i) 21b-32+7b-20b (ii) -z
^{2}
+13z
^{2}
^{}
-5z+7z
^{3}
-15z (iii) p-(p-q)-q-(q-p) (iv) 3a-2b-ab-(a-b+ab) +3ab+b-a
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 15/1/18
The sum and product of two relatively prime numbers are 101 and 2520 respectively, determine the numbers.
{Please tell how to solve these kind of questions and also solve it with a proper explanation... Please don't provide any weblink or certified answer}
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 15/1/18
If a,b,c are three numbers such that abc = 1729, then find a + b +c.
Answer
1
Santanu Sahoo
Subject: Maths
, asked on 15/1/18
Q. If (3a+2b):(4a+b) = 5:4, then find the value of
$\frac{8a+b}{8a-b}$
Answer
3
Santanu Sahoo
Subject: Maths
, asked on 12/1/18
Please solve the below using te rules, directly ... and don't take each options to try and get into the answer.
$45.If\frac{\sqrt{\sqrt{\sqrt{\sqrt{\left({5}^{x-1}-{7}^{x-3}\right)}}}}}{{\left({8}^{x-2}+{3}^{x-1}-17\right)}^{-{\displaystyle \raisebox{1ex}{$5$}\!\left/ \!\raisebox{-1ex}{$2$}\right.}}\xb7{24}^{{\displaystyle \raisebox{1ex}{$25$}\!\left/ \!\raisebox{-1ex}{$8$}\right.}}}={\left(13824\right)}^{\raisebox{1ex}{$2$}\!\left/ \!\raisebox{-1ex}{$3$}\right.}\phantom{\rule{0ex}{0ex}}thenwhatwillbethevalueofx?\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}A.2B.4\phantom{\rule{0ex}{0ex}}C.5D.6\phantom{\rule{0ex}{0ex}}E.Noneofthese$
Answer
1
Parth Bhalaik
Subject: Maths
, asked on 12/1/18
Solve
Q).
$(2{p}^{2}-14pq+2r)-(14pq+2{p}^{2}+2{r}^{2})$
Answer
1
Parth Bhalaik
Subject: Maths
, asked on 11/1/18
Solve
Q. ( x + 2) (x + 3) + (x – 3) ( x – 2) – 2x ( x + 1) = 0
Answer
2
G Jayagiri
Subject: Maths
, asked on 10/1/18
5 added to the quotient of x and y
Answer
1
Greeshma Singh
Subject: Maths
, asked on 8/1/18
What is the meaning of simplify any equation and how can we do that.....
Answer
1
Mythreyi.k
Subject: Maths
, asked on 6/1/18
please add more video for algebraic expression
Answer
1
Aayan Agarwal
Subject: Maths
, asked on 4/1/18
How are 1 and 100 like terms??
Answer
1
Mayank Sharma
Subject: Maths
, asked on 31/12/17
which expression when subtracted from the expression (7x-3y+45xy+7) gives (2x - 21y-42xy)
Answer
2
Prev
1
2
3
4
5
Next
What are you looking for?

Q. (x + y )

^{3}+ ( y + z)^{3}+ (z + x)^{3}– 3 (x + y ) (y + z) (z + x) simplify the above expression.^{2}+13z^{2}^{}-5z+7z^{3}-15z (iii) p-(p-q)-q-(q-p) (iv) 3a-2b-ab-(a-b+ab) +3ab+b-a{Please tell how to solve these kind of questions and also solve it with a proper explanation... Please don't provide any weblink or certified answer}Q. If (3a+2b):(4a+b) = 5:4, then find the value of $\frac{8a+b}{8a-b}$

Please solve the below using te rules, directly ... and don't take each options to try and get into the answer.$45.If\frac{\sqrt{\sqrt{\sqrt{\sqrt{\left({5}^{x-1}-{7}^{x-3}\right)}}}}}{{\left({8}^{x-2}+{3}^{x-1}-17\right)}^{-{\displaystyle \raisebox{1ex}{$5$}\!\left/ \!\raisebox{-1ex}{$2$}\right.}}\xb7{24}^{{\displaystyle \raisebox{1ex}{$25$}\!\left/ \!\raisebox{-1ex}{$8$}\right.}}}={\left(13824\right)}^{\raisebox{1ex}{$2$}\!\left/ \!\raisebox{-1ex}{$3$}\right.}\phantom{\rule{0ex}{0ex}}thenwhatwillbethevalueofx?\phantom{\rule{0ex}{0ex}}\phantom{\rule{0ex}{0ex}}A.2B.4\phantom{\rule{0ex}{0ex}}C.5D.6\phantom{\rule{0ex}{0ex}}E.Noneofthese$

Q).$(2{p}^{2}-14pq+2r)-(14pq+2{p}^{2}+2{r}^{2})$

Q. ( x + 2) (x + 3) + (x – 3) ( x – 2) – 2x ( x + 1) = 0

please add more video for algebraic expression