Find the 10th and the nth terms of the GP 12, 4, 4/3, 4/9

-2

Pushpa Kumari answered this

7b chapter ques no 11

3

Jugal Periwal answered this

If a,b,c,d are in G.P.,show,
((b-d)(b-d)) +((c-a)(c-a)) +((d-b)(d-b))=((a-d)(a-d))
I can't understand how to give whole square sign so I have to write all in double.sorry

10

Ashkaur answered this

Answer for vichu

0

Ashkaur answered this

Take this

9

Nithin answered this

Pls dont mind my handwriting
Thumbs up plz

25

Arushi Baranwal answered this

Hey evry1 .. i get each n every question i ask from meritnation but i m not getting solutions of coordinate geometry chapter.. my book is S.chands ICSE mathematics Book II Class X

0

Prashant answered this

AP =3/7AB
7 AP = 3AB
7AP =3(BP+AP)
4 AP= 3BP
AP=3/4 AB
AP/AB= 3/4
Hence it means p devide line AB in ratio 3:4
Coordinate of p are
[3×2+4×(-2)/7] ;[3×(-4)+4×(-2)/7]
Hence point p is {-2/7;-20/7}

1

Kctripathi answered this

Dbdbgdgbvcn gmm

-1

Priyanshu answered this

Gaad mara le behen ke land

1

Edwin K.s answered this

1 sq units

1

Saumya answered this

If ( -1/5, 5/2), e( 7,3) and f (7/2, 7/2), are the mid point of sides of triangle ABC. Find the area of triangle ABC.

0

R. A answered this

point xy from the point is Zero B A + X prove that y square is equal to 4 lacs

0

Sheetal answered this

In an AP, the first term is 2 and the sum of fidrst five terms is one-fourth of the next five terms. Show that its 20th term is -112.

-1

Sheetal answered this

In an AP, the first term is 2 and the sum of first five terms is one-fourth of the next five terms. Show that its 20th term is -112.