Math, asked by hjajja, 1 year ago

factorise the following:-x square+3xy-40y square

Answers

Answered by gsnarayana

x^2+8xy-5xy-40y^2=0
x(x+8y)-5y(x+8y)=0
(x-5y)(x+8y)=0
x=5y x=-8y

Answered by samrah123

Hey... Ur ans.. Is here

Attachments:

hjajja: 40 y square question dekh

gsnarayana: small mistake in both our explanations

gsnarayana: i have have corrected my explanation now

samrah123: yes.

gsnarayana: even though if you keep y square in explanation same anwer will come

samrah123: haaa..... bro..

samrah123: same ans. hi aayga

gsnarayana: so that in hurry you have forget to keep square thats it

gsnarayana: but one thing we have done same mistake

gsnarayana: its intresting

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