Math, asked by rizwansayed58669, 4 hours ago

factorise:x2-2x-15,,,,,,,.

Answers

Answered by Anonymous

2

Answer:

please see above picture your answer is there

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Answered by madhaviumale

2

Answer:

x^2-5x+3x-15=0

x(x-5)+3(x-5)=0

(x-5)(x+3)=0

x-5=0 or x+3=o

x=5 or x=-3

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