Home
Class 9
MATHS
Simplify : root4(81)-8root3(343)+15 root...

Simplify : `root4(81)-8root3(343)+15 root5(32)+sqrt(225)`

Text Solution

Verified by Experts

The correct Answer is:
`-8`
Promotional Banner

Similar Questions

Explore conceptually related problems

root(5)(32) =

Simplify: root(4) (256) -root(3) (125) +root(5) (32)

Simplify : root(3)(625)-4root(3)(343)-5root(4)(81)+6root(5)(32)

Simplify: 8/5+3/15

root(3)(0.729)-root(3)(0.343) =___

Write the following surds in exponential form i. sqrt(2) ii. root(3)(9) iii. root(5)(20) iv. root(17)(19)

root(3)(500)+root(3)(686) =……………

underset(x to oo)lim (sqrt(x^(2)+1)-root3(x^(2)+1))/(root4(x^(4)+1)-root5(x^(4)+1)))=

The harmonic mean of the roots of the equation ( 5+ sqrt(2)) x^2 -(4+sqrt(5)) x+(8+ 2 sqrt(5)) =0 is