Math, asked by ifrahahsan935, 10 months ago

√a+√98 = 10√2, what is a

Answers

Answered by palampallisathwik
1

Answer:

Step-by-step explanation:

root 98 can be written as 7 root 2

so 10 root 2 -7 root 2 is 3 root 2

squaring of root 2 we get 18 thus a is 18

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