Math, asked by dharmarrdharma, 10 months ago

Hey mates,...
factorise : 27y³+125z³​

Answers

Answered by goelneha757
1

27y³ + 125z³

(3y)³ + (5z)³ [ a³+b³ = (a+b)(a²-ab+b²)]

(3y+5z)[(3y)²-(3y5z)+(5z)²]

(3y+5z)[9y²-15yz+25z²]

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