Question

Evaluate each expression ​

Answer 1

below

Explanation:

• c = 8 and d = -3

`c^(2) + d^(3) \\8^(2) + (-3)^(3) \\64 + (-27) \\64 - 27 \\37`

• r = -3 and s = -4

`( r - s)^(3) + r^(2)\\(-3 -(-4))^(2) + (-3)^(2) \\(-3+4)^(3) + 9+ \\1^(3) + 9\\1 + 9 \\10`