please answer this question (0•98)^2
Ansuman111:
please write step by step wow i can write (0•98)^2
Answers
Answered by
1
0.9604
Multiply 98×98 and then put the decimal point after 4 digits from the right.
Multiply 98×98 and then put the decimal point after 4 digits from the right.
Answered by
1
Hey
Here is your answer,
(0.98)^2 can be written as (1-0.02)^2 (using an identity)
(a-b)^2 = a^2 + b^2 -2ab
= 1 + 0.0004 - 2x0.02
= 1.0004 -0.04
= 0.9604
Hope it helps you!
Here is your answer,
(0.98)^2 can be written as (1-0.02)^2 (using an identity)
(a-b)^2 = a^2 + b^2 -2ab
= 1 + 0.0004 - 2x0.02
= 1.0004 -0.04
= 0.9604
Hope it helps you!
how (1-0•02)
how i can subtract o•98
and get 1-0•02
how
please give me step by step
no means (0•98)^2 =1 -0•02
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