Home
Class 12
MATHS
"sec"^(2) theta = (4xy)/((x + y)^(2)) is...

`"sec"^(2) theta = (4xy)/((x + y)^(2))` is true if and only if-

Promotional Banner

Similar Questions

Explore conceptually related problems

cos ec^(2)theta=(4xy)/((x+y)^(2)) is true if and only if

sec^(2)x=(4xy)/((x+y)^(2)) is true if and only if

sin^(2) theta = ((x+y)^(2))/(4xy) is true if and only if

sec^(2)theta = frac{4xy}{(x+y)^(2)} is true if and only if

If "cosec"^(2) theta = (4xy)/((x+y)^(2)) , then

sin^(2)theta=(4xy)/((x+y)^(2)) is true if and only if (A)x-y!=0(B)x=-y(C)x=y(D)x!=0,y!=0

If s e c^2theta=(4x y)/((x+y)^2) is true if and only if

sec^2theta=(4x y)/((x+y)^2) is true if and only if x+y!=0 (b) x=y ,x!=0 x=y (d) x!=0,y!=0

sec^2theta=4xy/(x+y)^2 is true if and only if