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2 years ago

Help me please!!!!!!!!

Mathematics

2 answers:

yanalaym [24]2 years ago

7 0

Answer:

Step-by-step explanation:

X=5 and 3

ella [17]2 years ago

5 0

Answer: a. x=3 or 5

Step-by-step explanation:

x^2-8x+15=0

When factoring this equation we need to find 2 numbers that multiply to get positive (15) and add to get negative (-8)

So -3 and -5 fit this description because -3+-5=-8 and -3*-5=15

(x-3)(x-5)=0

Solve for values of x to get x=3 and x=5

so X=3 or 5

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Step-by-step explanation:

Required

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Glad I helped! =)

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