3 years ago

Write down the roots of quadratic equation Ax2-bx=0

Mathematics

1 answer:

IgorC [24]3 years ago

4 0

Answer:

x = 0, x = $\frac{b}{a}$

Step-by-step explanation:

Given

ax² - bx = 0 ← factor out x from each term

x(ax - b) = 0 ← in factored form

Equate each factor to zero and solve for x

x = 0

ax - b = 0 ⇒ ax = b ⇒ x = $\frac{b}{a}$

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Answer:

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both work !

Step-by-step explanation:

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3 years ago

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lys-0071 [83]

Charlie spent $89 more dollars on ice cream than on yogurt. He spent a total of $96 on ice cream and $7 on yogurt. If you subtract 7 from 96 you get 89.
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3 years ago

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Answer:

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3 years ago

What must a clerk's sales be to give him $83.50 commission if the rate of commission is 40%?

FromTheMoon [43]

Divide commission amount by percentage:

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