Math, asked by iqbalhusain46513, 8 months ago

one number is 7 more than another and its square is 77 more than the square of the smaller number. what are the numbers

Answers

Answered by Anonymous

4

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let one number be x

other no =x+7

(x+7)² -77 =x²

x²+49+14x-77=x²

x²-28+14x=x²

x²-x²+14x = 28

14x= 28

x= 2

other no = x+7 =2+7 =9

the numbers are 2 and 9

hope this helps

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