" 15.If "A=[[2,3],[5,-2]]," write "A^(-1)" in terms of "A

If A=[[2,35,-2]], write A^(-1) in terms of A

Write 3 like terms for 5pq^2

Write A^-1 for A=[(2,5),(1,3)]

Write A^-1 of A={:[(2,5),(1,3)]

For the A.P. : 1/2,(-1)/2,(-3)/2,(-5)/2 ………, write the first term a and the common difference d. Find the 7^(th) term .

For the A.P. 3/2 , 1/2 , -1/2 , -3/2 write the first term and common difference.

For the AP : 3/2,1/2,-1/2,-3/2,dotdotdot, write the first term a and the common difference d.

For the AP: 3/2 ,1/2 , -1/2 ,-3/2 ......, write the first term a and common difference d.

Write first 4 terms of (1-(2y^2)/(5))^7

Write first 4 terms of (1-(2y^2)/(5))^7