1.

X2–27x+150=0 quadratic equationx=–b√b²–4ac/ 2a formula​

Answer»

Answer:

x²-27x+150=0

a=1

B=-27

c=150

X=[-b + √(b²-4ac)]/2a

b²-4ac = (-27)²-4(1)(150)

=729-600

= 129

x= [-(-27)+ √129]/2(1)

x= (27+√129)/2 ; (27-√129)/2

hope it may help you.....

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