3 years ago

Simplify fully 7x+5y-3x-8y

Mathematics

2 answers:

Vesna [10]3 years ago

3 0

Answer:

4x-3y

Step-by-step explanation:

swat323 years ago

3 0

Step-by-step explanation:

7x+5y-3x-8y

7x-3x+5y-8y

4x-3y

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Use the identity (x2+y2)2=(x2−y2)2+(2xy)2 to determine the sum of the squares of two numbers if the difference of the squares of

fomenos

Answer:

The sum of the squares of two numbers whose difference of the squares of the numbers is 5 and the product of the numbers is 6 is <u>169</u>

Step-by-step explanation:

Given : the difference of the squares of the numbers is 5 and the product of the numbers is 6.

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