The value of `(6!-4!)/(4!)`

If (r)/(3)=6 , what is the value of (4s)/(r) ?

Find the value of the (-6)^(4)

(6)/(x)=(4)/(x-9) , what is the value of (x)/(18) ?

the value of 2/(1!)+ (2+4)/(2!) + (2+4+6)/(3!) +.................. is

If a/b=4/3, then the value of (6a+4b)/(6a-5b) is (a) -1 (b) 3 (c) 4 (d) 5

Find the value of (-6)/(2/3) options are 1] -9 2] 9 3] -4 4] -4/3

Find the value of the (-4)^(3)xx5^(2)xx6^(0) .

7.Find the value of 6^(m-4)=1

The value of 3(sinx-cosx)^(4)+6(sinx+cosx)^(2)+4(sin^(6)xcos^(6)x) is

If 10sin^(4)alpha+15cos^(4)alpha=6 and the value of 9"cosec"^(4)alpha+8 sec^(4) alpha is S, then find the value of (S)/(25) .