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Sidana [21]
3 years ago
14

Need help : a^2-7a =0

Mathematics
1 answer:
Sladkaya [172]3 years ago
7 0

Answer:

a = 0 or a = -7

Step-by-step explanation:

We are going to solve this quadratic equation by factorizing.

a² - 7a = 0

a(a - 7) = 0

a = 0 or a - 7 = 0

a = 0 or a = -7

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8 0
3 years ago
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Find the range of the parent function below y=x^2
marusya05 [52]

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What number gives a result of −4 when 10 is subtracted from the quotient of the number and 4?
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Step-by-step explanation:

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2 years ago
I NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!
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Step-by-step explanation:

6 0
3 years ago
F(x)=2^x evaluate f(5)
Helen [10]

Hey there!

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