Question

What is the exact value of 7 times q to the fourth power all over the square root of q to the fifteenth power.? Simplify if possible.

7 the square root of q all over q to the fourth power.

7 the square root of q all over q cubed.

7 the square root of q all over q to the sixth power.

7 the square root of q all over q to the fifth power.

Answer 1

@ivettef365

Answer 2

so you have

7q^4
------
\(\sqrt{q^15}\)

Answer 3

YA

Answer 4

you need to multiply by \(\sqrt{q^15}\)

so you have

7q^4 \(\sqrt{q^15}\)
----- . ---------
\(\sqrt{q^15}\) \(\sqrt{q^15}\)

Answer 5

OK

Answer 6

so you have

7q^4\(\sqrt{q15}\)
----------------
q^15

when you multiply a square root by another square root you can take out the number

Answer 7

now it could be solved as follows

7q^4 . q^7 \(\sqrt{q}\) \(\sqrt{q15}\) = \(\sqrt{q7.q7.q}\), so take out q^7
---------------
q^15

Answer 8

OK

Answer 9

that is equal to 7q^11\(\sqrt{q}\)
--------------
q^15

Answer 10

now you can simplify the q^11 with the q^15 and you have left

7\(\sqrt{q}\)
------
q^4

Answer 11

THANK YOU

What is the product of 6the square root of the quantity 12 times k. • 4kthe square root of 3.? Simplify if possible.

72kthe square root of k.

72kthe square root of the quantity 2 times k.

144kthe square root of k.

144kthe square root of the quantity 2 times k.

Answer 12

CAN YOU STILL HELP ME