If `(547. 527)/(0. 0082)=x` , then the value of `(547527)/(82)` is `x/(10)` (b) `10 x` (c) `100 x` (d) None of these

If (547.527)/(0.0082)=x, then the value of (547527)/(82) is (x)/(10) (b) 10x(c)100x(d) None of these

If (x-1)/(x)=3, then the value of 1+(1)/(x^(2)) is (a) 9(b) 10(c)11 (d) None of these

Find the value of (547527)/(82), if (547.527)/(0.0082)= x.

If a (A) x=0 (B) x=1 (C) x=2 (D) None of these.

If f(x) = x+ 1/x , x>0 then the greatest value of f(x) is (a) -2 (b)0 (c) 3 (d) none of these

If x^(3)+(1)/(x^(3))=110, then x+(1)/(x)=5 (b) 10 (c) 15 (d) none of these

If x^3+1/(x^3)=110 , then x+1/x=? (a) 5 (b) 10 (c) 15 (d) none of these

If f(x)={(1-cos10 x)/(x^2) , x 0 , then the value of a so that f(x) may be continuous at x=0 , is (a) 25 (b) 50 (c) -25 (d) none of these

If f(x)=sqrt(x^2-10 x+25) , then the derivative of f(x) in the interval [0, 7] is (a) 1 (b) -1 (c) 0 (d) none of these