Please solve these two questions on paper.
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( 1 ) 9x²y + 27xy²
Lets split each term into its factors
3 × 3 × x × x × y + 3 × 3 × 3 × x × y × y
Taking maximum common factors (Bold Letters) from both terms (underlined)
9xy ( x + 3y)
( 2 ) 24a²b² - 32b³
just like in first part lets split into prime factors
2 × 2 × 2 × 3 × a × a × b × b - 2 × 2 × 2 × 2 × 2 × b × b
8b² ( 3a² - 4b)
aaina69:
but how we will do it by using identity
no identity is being applied on these polynomials. second part can be solved further but in that case answer will be in root.
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