Factorize (15.8)^2-(9.2)^2
Answers
Answered by
6
Answer:
165.0
Explanation:
I used here the identity a²-b²
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Answered by
3
Answer:
1. (15.8)²-(9.2)²
= (15.8 - 9.2) (15.8+9.2)
=(15.8)²-(9.2)²
=(6.6) (25.0)
=165.0
Ans = 165
Explanation:
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