Question

$98 \sqrt{?}$
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Answer 1

Answer:

Plss complete your question first dear.

Answer 2

Answer:

PLEASE MARK ME BRILLIANT ANSWER PLEASE

Step-by-step explanation:

√98=√100-0.98

√98=√100(0.98)^0.5

√98=10(1-0.02)^0.5

√98=10(1-0.01)

√98=10(0.99)

√98=9.9

this is your answer.