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Firdavs [7]
3 years ago
8

What is the value of A and B (5x + b)(5x - b) = ax^2 - 49

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
6 0

Answer:

a=25

b=7

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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A rectangle has an area of 40 sq units , then length is 6 units greater than the width
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Answer:

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Step-by-step explanation:

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3 years ago
I need help with this question
Julli [10]

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