Math, asked by satyamprajapatpa4w35, 1 year ago

divide 57 into two parts whose product is 782

Answers

Answered by atul103
27
hey!
here is your Answer!

let the first number be X
&
second number be (57-x)

now,
it's product


==> X*(57-x) = 782

==> 57x -x^2 = 782

==> -x^2 +57x -782
or
==> x^2 -57x +782 = 0

Now factorise

==> x^2 -34x -23x +782 =0

==> X( x-34) -23( x-34) = 0

==> (x-34) (x-23)

so

==> X = 23, 34

✌☺:-)
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