Use Descartes's Rule of Signs to determine the possible numbers of positive and negative real zeros of

Question:

Use Descartes's Rule of Signs to determine the possible numbers of positive and negative real zeros of the function.
1. g (x) = 5x3 + 3x2 − 6x + 9
2. h (x) = −2x5 + 4x3 − 2x+ + 5
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

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