Write down the squares of 8m-1/2
Answers
Answered by
6
Answer:
= 64m² - 1/4
Step-by-step explanation:
= (8m)² - (1/2)²
= 64m² - 1/4
Answered by
0
Answer:
64m²-1/4
Step-by-step explanation:
=(8m-1/2)²
=(8m²-(1/2)²-2×8m×1/2
=64m²-1/4
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