Answer the question.Which one of the following methods cannot be used to solve the equation 

A. Completing the square
B. Factoring
C. All of the methods can be used.
D. Quadratic formula


Answer: B

Mathematics

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Factor the polynomial completely. If the polynomial is prime, so state.-3x2 + 4x + 15

A. -(3x - 5)(x + 3) B. -(3x + 5)(x - 3) C. -(3x - 3)(x + 5) D. prime

Mathematics

If , , and , find x.

What will be an ideal response?

Mathematics

Determine the sum or difference in the given clock arithmetic.2 + (4 - 4) (clock 7)

A. 2 B. 3 C. 5 D. 4

Mathematics

Answer yes or no.Let n = 33 ? 51 ? 132. Is 34 ? 131 = 1053 a factor of n?

A. Yes B. No

Mathematics