3 years ago

Evaluate this exponential expression. 4 • (2 + 5)2 - 52 =

Mathematics

2 answers:

valina [46]3 years ago

7 0

Answer:

answer is 171 on apex hope it helps!

Step-by-step explanation:

dem82 [27]3 years ago

4 0

<span>if exponent 2
4 • (2 + 5)^2 - 52
= </span>4 • (7)^2 - 52
= 4 • 49 - 52
= 196 - 52
= 144

if multiply by 2
4 • (2 + 5)2 - 52
= 4 • (7)2 - 52
= 4 • 14 - 52
= 56 - 52
= 4

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