Question

1.which of the following is a perfect square expression?

(a) 8
(b) 25x
(c) -9x²
(d) 49x⁴

2.what is the product of the sum and difference of the two terms?

(a) Perfect Square Trinomial
(b) Simple Trinomial
(c) Difference of Two Cubes
(d) Difference of Two Square

3.which kind of polynomials below best describes the factors of a perfect square trinomial?

(a) Difference of Two Square
(b) Sum of Two Square
(c) Square of binomial
(d) Square of trinomial

4. What did you do to find the first term of the square of the binomial?

(a) Twice the product of the the first and second terms.
(b) Square of first term
(c) Square of second term
(d) Multiply the square roots of the first and second term.

5.Write (2x-5)² as a trinomial.

(a) 4x²-20x+25
(b)4x²-10x+25
(c)4x²+20x+25
(d)4x²-25

Pls i need answer:<


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Answer 1

Answer:

1. c

2. a

5.a

3.c

4.c

I hope this is sufficient answer