) The value of √10 times √15 is equal to
A. 5√6
B. √25
C. 10√5
D. √5
Answer:A
) The value of √10 times √15 is equal to
A. 5√6 B. √25 C. 10√5 D. √5
Explanation: √10×√15 =(√2.√5)×(√3. √5) = (√5 × √5) (√2 × √3) = 5√6.