Math, asked by yogeshkamaraj9496, 3 months ago

√8-√6/√8+√6 find the value​

Answers

Answered by hemalimehta0909
3

14-2root8×root6/2

Step-by-step explanation:

root 8-root 6/root 8+root 6

Multiply root 8-root 6 on both numerater and denominator.

root8-root6×root8-root6/root8+root6×root8-root6

(root8-root6)^2/root8-root6×root8+root6

We know rhat a^2-b^2=a+b×a-b

so

root8^2+root6^2-2root8×root6/root8^2-root6^2

8+6-2root8×toot6/8-6

14-2root8×root6/2

Thank you

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