Question

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

Answer 1

Answer:

Step-by-step explanation:

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

Taking   LHS   we   have  

(−21)×[(−4)+(−6)]

=(−21)×[−4−6]

=(−21)×(−10)

=210

Now ,  Taking   RHS   we   have  

[(−21)×(−4)]+[(−21)×(−6)]

=84+126

=210

Hence ,   LHS  =   RHS

Answer 2

Answer:

The given equation is correct.

Step-by-step explanation:

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

    (-21)×(-10)   =  84 + 126

        210         =     210

       LHS         =    RHS

Hence Proved //....

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