(2.02)2-(0.98)2 find the best answer
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Answered by
3
Use the formula a^2 - b^2 = (a+b)(a-b)
(2.02)^2 - (0.98)^2
=(2.02+0.98)(2.02-0.98)
= 3 × 1.04
= 3.12
(2.02)^2 - (0.98)^2
=(2.02+0.98)(2.02-0.98)
= 3 × 1.04
= 3.12
mohitDandyan:
using the same formula find another way
What?
from where you are
Answered by
0
The answer of your ques. is 2.08
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