(x^(2)-2x+7)/(16)*(1)/(16)

(x^(2))/(36)+(y^(2))/(16)=1

Statement 1: Two ellipses (x^(2))/(16)+(y^(2))/(9)=1 and (x^(2))/(9)+(y^(2))/(16)=1 are congruent.Statement 2:(x^(2))/(16)+(y^(2))/(16)=1 and (x^(2))/(9)+(y^(2))/(16)=1 have same eccentricity

The mid point of the chord 16x+9y=25 to the ellipse (x^(2))/(9)+(y^(2))/(16)=1 is

The length of common tangent to the ellipses (x^(2))/(16)+(y^(2))/(9)=1 and (x^(2))/(9)+(y^(2))/(16)=1 is

The ellipse (x^(2))/(25)+(y^(2))/(16)=1 and the hyperbola (x^(2))/(25)-(y^(2))/(16)=1 have in common

Solve (2^(x)+2^(-x))/(2^(x)-2^(-x))=(16^(1/x)+16^(-1/x))/(16^(1/x)-16^(-1/x))

Evaluate lim_(x to 16) (x^(3//2) - 64)/(x - 16)