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Fittoniya [83]
3 years ago
13

7x-35<2(c-5) help me

Mathematics
1 answer:
Andrej [43]3 years ago
5 0

Correct question:

7x-35 < 2(x-5)

Answer:

The solution to the given equation is x < 5

Step-by-step explanation:

Given;

7x-35 < 2(x-5)

expand the equation by opening the bracket with 2;

7x - 35 < 2x - 10

collect like terms together;

7x - 2x < 35 - 10

5x  <  25

divide both sides by 5

x < 5

Therefore, the solution to the given equation is x < 5

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5. Which polynomial is equal to (x5 + 1) divided by (x + 1)?
Mkey [24]

Answer:

B  x^4-x^3+x^2-x+1

Step-by-step explanation:

Given,

Dividend = (x^5+1)

Divisor = (x+1)

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Step: 3 Now the new dividend is x^3+1 and Divisor is (x+1)  when divided the quotient will be x^4-x^3+x^2 and remainder will be -x^2+1

Step: 4 Now the new dividend is -x^2+1 and Divisor is (x+1)  when divided the quotient will be x^4-x^3+x^2-x and remainder will be x+1

Step: 5 Now the new dividend is x+1 and Divisor is (x+1)  when divided the quotient will be x^4-x^3+x^2-x+1 and remainder will be 0.

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A for sure

Step-by-step explanation:

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