The curve with equation y = (2x + 1)(x k) has a stationary point where x

Question:

The curve with equation y = (2x + 1)(x² − k) has a stationary point where x = 1.

a) Find k.

b)
Find the coordinates of the stationary
points and determine their nature.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: