Question

a)Value of 11^2=
b) a^4×b^4 =

Answer 1

Answer:

a) 11^2 = 11×11= 121

b)ans is

${a}^{4} {b}^{4}$

Hope it helps..

Answer 2

Answer:

(a)121

(b)(a*b)^4

Step-by-step explanation:

(a)Here in 11^2, 2 means squared that means you have to multiply the number                  by itself two times.

Here 11^2 means 11*11 so answer is 121

(b)Here using an algebraic formula we grouped them:

   (a^4*b^4) = (a*b)^4