Question

(-21) x [(-4) + (-6)] = [(-21) x (-4)] + [(-21) x (-6)]. VERIFY THE FOLLOWING?

Answer 1

Answer:

L.H.S =R.H.S.

Step-by-step explanation:

(-21) x [(-4) + (-6)] = [(-21) x (-4)] + [(-21) x (-6)].

= (-21) X [-4-6] = 84+ 126

= (-21) X (-10) = 210

=210 =210

Hence, L.H.S =R.H.S.

Answer 2

Answer:

a×(b+c)=(a×b)+(a×c)

210=210

Lbs=Rhs

Step-by-step explanation:

-21×-4+-6=(-21×-4)+(-21×-6)

-21×-10=84+126

210. =210

Lhs =Rhs