99.2×100.8 evaluate this identity.
Answers
Answered by
2
Answer:
(a-b)(a+b)=a square-b square
Step-by-step explanation:
(100-0.8)(100+0.8)
=100 square-0.8 square
=10000-6.4
=9993.6
Answered by
1
Answer:
9,999.36
Step-by-step explanation:
99.2
×100.8
9,999.36
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