Math, asked by sandeepvhvjj, 11 months ago

Q2 SUM SOLVE AND SEND PIC​

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Answers

Answered by kavy0
0

Hey mate...... Here is the correct answer :

1/8

I hope that it was helpful to you.............

Please mark it brainliest ........please


sandeepvhvjj: send pic how it could work on it
kavy0: I am not able to send you pictures
Answered by FalakFarheen
1

Hey mate...

here is your answer

Let one number be X. The other number be Y.

GIVEN,

X+Y=8

X=8-Y ---------------(1)

1/X+1/Y=8/15

BY SIMPLIFING 1/X+1/Y=8/15 WE GET,

(X+Y)/XY=8/15

FROM (1) WE GET,

8/8Y-Y2=8/15

Y2-8Y+15=0

(Y - 3)(Y - 5) = 0

Y = 3 or 5

WE KNOW THAT X+Y=8

When Y=5, X=3

When Y = 3, X = 5

Thus, the two numbers are 3 and 5

Hope it helps you!!!

please mark my answers as the brainliest answer


FalakFarheen: thank u
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