please solve this
1.(3-2-3-3) x (30+3-1)
Asked by avadhutpandav82.8spicertl | 27th May, 2020, 10:31: AM
Expert Answer:
(3-2-3-3) x (30+3-1)
= 3-2 30 + 3-2 3-1 - 3-3 30 - 3-3 3-1
= 3-2 + 0 + 3-2+(-1) - 3-2+0 - 3-3+(-1) ..... am × an = am+n
= 3-2 + 3-3 - 3-2- 3-4
= 3-3 - 3-4
(3-2-3-3) x (30+3-1)
= 3-2 30 + 3-2 3-1 - 3-3 30 - 3-3 3-1
= 3-2 + 0 + 3-2+(-1) - 3-2+0 - 3-3+(-1) ..... am × an = am+n
= 3-2 + 3-3 - 3-2- 3-4
= 3-3 - 3-4
Answered by Yasmeen Khan | 27th May, 2020, 10:52: AM
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