(4k² + 8k +2) – (2k + 3) а. 4k² + 6k + 5 b. 4k²+ 6k – 1 с. 4k²+ 10k +5 d. 4k²+ 6k + 1​

Question

(4k² + 8k +2) – (2k + 3)
а. 4k² + 6k + 5
b. 4k²+ 6k – 1
с. 4k²+ 10k +5
d. 4k²+ 6k + 1​

in progress 0
Kim Chi 6 months 2021-07-25T03:47:24+00:00 2 Answers 6 views 0

Answers ( )

    0
    2021-07-25T03:48:43+00:00

    Answer:

    Step-by-step explanation:

    4k^2 + 8k + 2 – 2k – 3

    4k^2 + 6k – 1

    answer is B

    0
    2021-07-25T03:48:56+00:00

    Answer:

    [B] 4k²+ 6k – 1

    Explanation:

    (4k² + 8k + 2) – (2k + 3)

    Remove Parenthesis

    4k² + 8k + 2 – 2k + 3

    -2k + 3: -2k – 3

    = 4k² + 8k + 2 – 2k – 3

    Simplify

    4k² + 8k + 2 – 2k – 3: 4k²+ 6k – 1

    = 4k²+ 6k – 1

    – PNW

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