Question

maths question for 20 points
9th question

Answer 1

HEY FRIEND...!!!
HERE IS YOUR ANSWER...
$prime \: factorization \: of \: \\ 56 = 2 \times 2 \times 2 \times 7 \\ 72 = 2 \times 2 \times 2 \times3 \times 3$
So HCF = 8
Given the value = d = 56x + 72y
$= > 56x + 72y = 8$
The values of x and y satisfying the equations is( by TRIAL and ERROR METHOD)
$x = - \frac{1}{2} \: and \: y = \frac{1}{2}$
I HOPE IT HELPS YOU...!!!

Answer 2

Answer:

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