Simplify the following expression:
(2x² + 6x + 5)+(3x² - 2x - 1)
5x² + 4x + 4
Simplify the following expression using box method:
(x + 4)(x + 5)
x² + 9x + 20
What are the term(s) in the following expression:
5x² − x + 7
5x²,−x, +7
What is the rewritten from of the radical 3√ 8 ?
6√ 2
Which number is equivalent to
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Simplify the following expression:
(3x² + 4x + 2) + (x² + 4)
4x² + 4x + 6
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What are the coefficient(s) in the following expression:
5x² − x + 7
5, −1
Simplify the following radical:
√ 45
3√ 5
Simplify the radicals:
√8 x √6
4√3
What expression is equivalent to (6x²−4x−5)−(3x²−7x+2) ?
3x² + 3x−7
What is the product of 7x – 4 and 8x + 5 ?
56x² + 3x – 20
What is the constant in the following expression:
5x² − x + 7
7
Simplify the following radical:
2√ 3 + 10√ 3
12√3
What is the quotient of
√12
____
√6
√2
Which expression has the same value as the expression
(8x² + 2x – 6) – (5x² – 3x + 2)?
3x2 + 5x – 8
Binomial (-2x-8) and trinomial (–3x²+4x+5) are the factors of which of the following polynomials?
6x3 + 16x2 − 42x − 40
What is the degree in the following expression:
5x² − x + 7
2
Which of the following radical expressions is equivalent to √63 − 4√7
-√7
What is the quotient of
√7
___
√5
√35
_____
5
Simplify the following expression:
(5x3 – 7x2 + 3x – 4) – (8x3 + 2x2 + 3x – 7)
-3x3 - 9x2 + 3
Simplify the following expression:
(x−5)(9x² + 8x−7)
9x3 - 37x2 - 47x + 35
This expression is a product.
4(2a+3b)(5x+ y)
As written, how many factors make up this product?
3
Simplify the following radical:
√12 - √48
-2√3
What is the quotient of
√3
___
2√5
√15
____
10