How do u factor.. x^2 + 10× - 2400 = 0

asked Mar 19, 2022 88.3k views

3 votes

How do u factor..
x^2 + 10× - 2400 = 0

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5 votes

x^2+10•-2400=0
x^2-24000=0
x^2=24000
take the square root of 24000

Ethereal Soul answered Mar 21, 2022

3.2k points

4 votes

Answer:

${ \bf{ {x}^(2) + 10x - 2400 = 0}} \\ { \bf{ \red{it \: has \: no \: rational \: factors}}} \\ x = - 54.2 \: \: and \: \: 44.2$

Ambrish Dhaka answered Mar 24, 2022

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