If `(37)/(4 sqrt(j)-19)=(37)/(17)`, then j =

Compare the following fractions by using the symbol > or (i)   (37)/(41)\ a n d(19)/(30) (ii) (17)/(15)\ a n d(119)/(105)

Compare the following fractions by using the symbol >or

The vector 2hat(i)+2hat(j)+3hat(k) is rotated about origin through an angle theta and becomes 2hat(i)+3hat(j)+2hat(k) then theta = (A) cos^(-1)((16)/(17)) (B) sin^(-1)(sqrt(43)/(7)) (C) sin^(-1)sqrt((33)/(17)) (D) tan^(-1)(sqrt(37)/(16))

If 19 (36) 13 and 37 (81) 28 then what is the value of 'A' in 43 (A) 38 ?

Write the real and imaginary parts of the following (i) sqrt(37)+sqrt(-19) (ii) (sqrt(17))/(2)+(2)/(sqrt(70))i .

The expression sqrt(sin^(4)(37.5)^(@)+4cos^(2)(37.5)^(@)) +sqrt(cos^(4)(37.5)^(@)+4sin^(2)(37.5)^(@)) simplifies to

The expression sqrt(sin^(4)(37.5)^(@)+4cos^(2)(37.5)^(@)) +sqrt(cos^(4)(37.5)^(@)+4sin^(2)(37.5)^(@)) simplifies to

The expression sqrt(sin^(4)(37.5)^(@)+4cos^(2)(37.5)^(@)) +sqrt(cos^(4)(37.5)^(@)+4sin^(2)(37.5)^(@)) simplifies to