evaluate the following formula =(5*4)^2
Answers
Answered by
0
Answer:
81
Explanation:
(5*4)^2 = 5x4 x 5x4
(5x4) x (5x4)
25 + 20 + 20 + 16
65 + 16
81
Answered by
1
Answer:
400
Explanation:
(5*4)^2= (5×4)²
5×4= 20
20²= 400
Hence (5*4)^2
⇒400
Hope this helps!
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