Subtract the polynomials

Solution:

Given polynomial is .

To subtract the given polynomials.

In this polynomial – goes inside the two terms of 2nd polynomial.

Negative of negative is positive.

Arrange the like terms together.

Writing the terms from highest to lowest degree.

.

The answer is not in the given option.

This is the correct answer.

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a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

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