Question

21. If (x² - 1) is a factor of ax + bxº + cx? + dx + e, show that a+ C + e = b+d = 0
1
22 Show that
- 1​

Answer 1

Answer:

I.N.S.T.A.G.R.A.M ---@navjot11x

Step-by-step explanation:

Don't know the answer

ohh this ;-; maths.