Math, asked by gauravkumar9689, 1 year ago

X square + 5 root 5 x + 30 factorise ​


shahnawazhussain55: x square+2root5x+3root5x+30
aaa9836: hm
shahnawazhussain55: yes

Answers

Answered by aaa9836
0

X square + 5 root 5 x + 30 factorise

break 5root5x into 3root5x and 2root5x...

then factorise .

answer is

(x+2 root 5)(x+3 root 5)

Answered by shrutirajak
2

Answer:

(x + 3 \sqrt{5} )(x + 2 \sqrt{5} )

Step-by-step explanation:

 {x }^{2}  + 5 \sqrt{5} x + 30 \\  {x}^{2}  + 3 \sqrt{5} x + 2 \sqrt{5} x \:  + 30 \\ x(x + 3 \sqrt{5} ) + 2 \sqrt{5} (x + 3 \sqrt{5} ) \\ (x + 3 \sqrt{5} )(x + 2 \sqrt{5} )

HOPE ITS HELPS U ....

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