The value of `1/2 divide 1/4xx1/3`

Divide 1/2 div1/3

The value of 2xx2^(1//2)xx2^(1//4)xx2^(1//8)xx ….xx oo is (i) 4 (ii) sqrt(2) (iii) 2sqrt(2) (iv) 8

If 1-1/3+1/5-1/7+1/9-1/(11)+=pi/4 , then value of 1/(1xx3)+1/(5xx7)+1/(9xx11)+ is pi//8 b. pi//6 c. pi//4 d. pi//36

The value of 9^(1//3)xx9^(1//9)xx9^(1//27)xx…… to oo is

The value of (-2)^(2xx3-1)

Find the value of 1 xx 1!+2 xx 2!+3 xx 3!+........+n xx n!

The value of 1xx2xx3xx4+2xx3xx4xx5+3xx4xx5xx6+…+n(n +1) (n +2) (n +3) , is

Find the value of : 1/2 p^(2) xx 4p^(2)q xx(-3 p)

The value of sin\ (1/2cot^(-1)(-3/4))+cos(1/2cot^(-1)(-3/4)) is/are equal to-

The value of cos(1/2cos^(-1)(1/8)) is (a) 3/4 (b) -3/4 (c) 1/(16) (d) 1/4