Question

if -a=2, b=2 find the value of i)a²+b²​

Answer 1

Answer:

given : a^2+b^2

Ans : -a = 2 the it converts into negative into positive : -2 = a

solve the equation

-2^2+2^2

-4+4

0

Answer 2

Answer:

8 is answer

Step-by-step explanation:

a=2, b=2

a²+b²

2²+ 2²

4+ 4

8 answer