Question

Verify:(-21)x[(-6)+(-4)]=(-21)x(-6)+(-21)x(-4)

Answer 1

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Answer:

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

LHS

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

= -21x -10

=210

RHS

(-21)x(-6)+(-21)x(-4)

= 126+84

=210

Since LHS = RHS

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

Answer 2

Answer:

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Step-by-step explanation:

L.H.S. R.H.S. (-21)×[(-4)+(-6)][(-21)×(-4)]+[(-21)× --

=> (-21)×[-4-6]. --(-6)]

=> (-21)×(-10). => 84 +126

=> (-21)×(-10). => 84 +126=> (-21×-10). =>210

=> 210

hence,proved✅✔️

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