X. Find the value of the polynomial 5x – 4x + 3 at(i) x=0(ii) x=-1(iii) x= 2find non1) and for conhe1f 11 About the author Evelyn
Answer: When x=0, p(0)=5×0-4×0+3 =3. p(-1)=5×(-1) – 4×(-1) + 3 = -5 + 4 +3 = -1+3 = 2. p(2)= 5×2-4×2+3 = 10-8+3 = 5. Reply
Answer:
When x=0,
p(0)=5×0-4×0+3
=3.
p(-1)=5×(-1) – 4×(-1) + 3
= -5 + 4 +3
= -1+3
= 2.
p(2)= 5×2-4×2+3
= 10-8+3
= 5.