Question

for what value of lambda does the line y=2x+lambda touches the hyperbola 16x^2-9y^2=144​

Answer 1

Answer:

For what value of λ does the line y=2x+λ touches the hyperbola 16x2−9y2=144? (a)±2√5(b)±2√7(c )±3√5(d)±4√5. Clay6