Math, asked by monubro9988, 5 months ago

(x+5)^2 को विस्तारित रूप से लिखिये ​

Answers

Answered by gurgobindgahle
1

(x+5)^2 = x^2+25+10x

{(a+b)^2=a^2+b^2+2ab)}

hence factorise it;

x^2+5x+5x+25=0

x(x+5)+5(x+5)=0

therefore; x= -5,-5

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