Math, asked by momo6, 1 year ago

factorise (x+2)(x^+25)-10x^-20x

Answers

Answered by prem33
3
(x+2)(x^2+25) - 10x(x+2)
(x+2)(x^2+25-10x)
(x+2)(x-5)(x-5)
Answered by kaibalya1
2
your questions=(x+2)(x^+25)-10x^2-20x
=(x+2)(x^2+25)-10x(x+2)
=(x+2)(x^2+25-10x)
=(x+2)( x^2+25-10x)
 - b \frac{ + }{ - } \sqrt{ - {b}^{2} - 4ac} \div 2a
=(x+2)(x-5)(x-5)
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