Question

8. Verify the following

(-22) × [(-4) + (-5)]=[(-22) × (-4)] + [(-22) × (-5)]

a. (-12) × [(3) + (-9)]=[(-12) × (4)] + [(-12) × (-9)] please tell​

Answer 1

LHS

(-22) × [(-4) + (-5)]

=(-22)x(-9)

=198

RHS

[(-22) × (-4)] + [(-22) × (-5)]

=(88)+(110)

=198

LHS = RHS

Hence verified

II. LHS

(-12) × [(3) + (-9)]

=(-12) × [-6]

=72

RHS

[(-12) × (4)] + [(-12) × (-9)]

=[-48] + [108]

=60

LHS! =RHS

HENCE VERIFIED

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