Math, asked by PragyaTbia, 1 year ago

Is (–15) × [(–7) + (–1)] = (–15) × (–7) + (–15) × (–1)?

Answers

Answered by KSenthilkumar

2

-90=90+15
-90 is not equal to 105

Answered by TooFree

18

(–15) × [(–7) + (–1)] = (–15) × (–7) + (–15) × (–1)

LHS :

(–15) × [(–7) + (–1)]

= -15 x (-8)

= 120

RHS:

(–15) × (–7) + (–15) × (–1)

= -15 ( - 7 - 1)

= -15 (-8)

= 120

LHS = RHS

⇒ There are equal

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