remove all perfect squares from the square root of 42a^4b^6

Question

remove all perfect squares from the square root of 42a^4b^6

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Natalia 4 weeks 2021-09-24T15:51:25+00:00 2 Answers 0

Answers ( )

    0
    2021-09-24T15:53:08+00:00

    Answer:

    a^2b^3 root 42

    Step-by-step explanation:

    0
    2021-09-24T15:53:13+00:00

    Answer:

    Removing the perfect squares from the square root of 42a^4b^6 leaves us with only 42 as all other values present are perfect squares

    Step-by-step explanation:

    In this question, we are asked to remove all perfect squares from the square root of 42a^4b^6

    The term perfect square refer to those values that have a whole number square root. Apart from normal numbers, any index raised to an even number is a perfect square while all index raised to an odd number is not a perfect square.

    The perfect squares we have here are a^2 , 4 and b^6. The square root of these are 2, a and b^3

    Thus, we are left with only 42.

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45:7+7-4:2-5:5*4+35:2 =? ( )