Question
The square root of (7 + 35) (7 - 35) is
Answer: Option B
(7 + 35)(7 - 35)
=
(7)2 - (35)2
= 49 - 45 = 4 = 2.
Was this answer helpful ?
(7 + 35)(7 - 35)
=
(7)2 - (35)2
= 49 - 45 = 4 = 2.
Was this answer helpful ?
More Questions on This Topic :
Question 3. 0.0169 x ? = 1.3....
Question 4. 3 -12simplifies to:3....
Question 5. The square root of 64009 is:....
Question 8. The cube root of .000216 is:....
Question 10. $$\sqrt {1.5625} = ?$$....
Latest Videos
Latest Test Papers
Submit Solution