Question

simplify:
$\sqrt{27} + 3 \sqrt{12}$
please answer it step by step
plz plz..​

Answer 1

Step-by-step explanation:

$\sqrt{27 } + 3 \sqrt{12} \\ \sqrt{3 \times 3 \times 3 } + 3 \sqrt{2 \times 2 \times 3} \\ 3 \sqrt{3} + 3 \times 2 \sqrt{3} \\ \sqrt{3} (3 + 6) \\ 9 \sqrt{3}$

$\\ 9 \times 1.732 \\ 15.588.$

hopefully its helped u :)

Answer 2

may its helpful for you :)