factorise 30x³y + 24x²y² - 6xy
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Answer:
common factor or three terms is 6xy.
Step-by-step explanation:
30x^3y+24x^2y^2 -6xy= 6xy(5x^2+4xy-1). here the polynomail (a-b) is a common factor. 5× (a-b)+6y(a-b)=(a-b)(5x+6y)
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