Simplify \sqrt{3} \times \sqrt{21} Please Help​

Question

Simplify
\sqrt{3} \times \sqrt{21}
Please Help​

in progress 0
Thu Giang 4 years 2021-07-29T09:23:21+00:00 1 Answers 18 views 0

Answers ( )

  1. dangkhoa
    0
    2021-07-29T09:24:46+00:00
    Reply

    Answer:

    3 times sq rt 7

    jdjdhdmdhdkxnd

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )