Math, asked by jeetbagul390, 3 months ago

1. Find the HCF of the terms in each of the following expressions:

(a) 3xypower2 + 9xpower2ypower2 - 6xpower2y

(b) -10abpower3 + 30bapower3-50apower2bpower3

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Answers

Answered by pv2266738

0

Answer:

a)3xy

b)5ab

Step-by-step explanation:

a) 3xy²+9x²y²-6x²y

taking,3xy as common...

3xy(y+3xy+2x)

so,HCF is 3xy

b)-10ab³+30a³b-5a²b³

arranging it properly...

30a³b-5a²b³-10ab³

taking,5ab as common

5ab(6a²-ab²-2b²)

so.hcf is 5ab

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