21 x [8 + (-2)] = 21 x 8 + 21 x (-2) solve it plzzzzzzzz
Answers
Answered by
5
Answer:
21×[8+(-2)=21×8+21×(-2)
=> 21×[8-2]=168+(-42)
=> 21×6=168-42
=> 126=126
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hope it helps you
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Answered by
0
Answer:
L.H.S = 21 x [8+(-2)]
= 21 x [8-2]
= 21 x 6
= 126
R.H.S = 21 x 8 +21 x (-2)
= 168 + (-42)
= 168 - 42
= 126
L.H.S = R.H.S
Hence Verified
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