Question

Evaluate the expression 10^2+(3+5)^2 - 5=

Answer 1

159

Explanation:

`10^(2) + (3+5)^(2) -5\\100 + (3+5)^(2) - 5\\100 + 64 - 5=\\159`

10 to the second power is 100 (10x10)

3 plus 5 is 8

8 to the second power is 64 (8x8)

then just slove.

Answer 2

159

Explanation:

10^2+(3+5)^2-5

-> 100 + (3+5)^2 -5

-> 100 + 8^2 - 5

-> 100 + 64 - 5

-> 159