Using suitable Identity ,find the value of (2x+5)(2x+5)​

Question

Using suitable Identity ,find the value of (2x+5)(2x+5)​

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Liliana 1 month 2021-08-16T21:13:27+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-08-16T21:14:38+00:00

    Answer:

    4×2+20x+25

    Step-by-step explanation:

    (2x+5)(2x+5)

    =2x(2x+5)+5(2x+5)

    =4×2+10x+10x+25

    =4×2+20x+25

    HOPE ITS HELP FULL FOR YOU.

    0
    2021-08-16T21:15:18+00:00

    Answer:

    4x^2 +20x +25

    Step-by-step explanation:

    (2x+5)(2x+5)

    =(2x+5)^2

    =(2x)^2 + 2×2x×5 + (5)^2

    =4x^2 + 20x + 25

    Identity use : (a+b)^2 = a^2 + 2ab + b^2

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