a) Divide : 63a2 b2c5 / 21ab2c3
Answers
Answered by
1
Answer:
3ac⁵
Step-by-step explanation:
63a²b²c⁵/21ab²c³
3ac⁵
Answered by
0
Answer:
9b3c3
Step-by-step explanation: given , 63a2b4c6 by 7a2b2c3 = 63a2b4c6 / 7a2b2c3 =
= 3x3x7xa2xb4xc6 / 7xa2xb2xc3
= 3x3 x a2 /a2 x b4 / b2 x c6 / c3
= 9 a2-2 x b4-2 x c6-3
= 9xa+b2xc3
= 9x1xb2xc3 = 9b2c3
= 9b2c3 .
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