solve a) 20+(-4)+(-4) +(-4)+2
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Answered by
0
=20-4-4-4+2
=20-8-4+2
=20-12+2
=20-10
=10
the answer is 10
=20-8-4+2
=20-12+2
=20-10
=10
the answer is 10
sushantpandey69:
wrong
Answered by
0
20+(-4)+(-4)+(-4)+2
=20-4-4-4+2
=22-12
=10
=20-4-4-4+2
=22-12
=10
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