Question

(-21)*((-4))+(-6)=[(-21*)-4)+[-21)*[-6)*(-6}]​

Answer 1

Answer:

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

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

=> (-21)×[-4-6]. --(-6)]

=> (-21)×(-10). => 84 +126

=> (-21×-10). =>210

=> 210

Answer 2

Answer:

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