Math, asked by sshaily806, 5 months ago

Factorise expression by splitting the middle term

x²+3xy – 18y²​

Answers

Answered by alkaadwani751
3

Step-by-step explanation:

x2 + 6X - 3X - 18 y2

x(x+6) -3 (x+6) = 0

x+6= 0 x-3=0

x=-6 , x= 3

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