Question

show that (-15×[(-7×(-1]=10×6-10×(-2)​

Answer 1

Answer:

(-15 x[(-7)(-1)] = 10 x 6-10 x (-2)

-15 x (7) = 60+20

-105 = 80

Sorry ,it isn't equal

It cannot be proved right when it's wrong..!

Answer 2

Answer:

$\huge{\mathbf{\red{Hello\:Mate}}}$

L.H.S=(-15)×[(-7)×(-1)]

=(-15)×7

=(-105)

R.H.S=10×6-{10×(-2)}

=60-(-20)

=60+20

=80

Hence,R.H.S not equal to L.H.S

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