Answer:
a = 21
Step-by-step explanation:
If x = h is a zero of a polynomial then f(h) = 0, thus
p(- ) = 27( - )³ - a(- ) - (- ) + 3 = 0, that is
27 (- ) - a + + 3 = 0
- 1 - a + = 0 ( multiply through by 9 to clear the fractions )
- 9 - a + 30 = 0
- a + 21 = 0 ( subtract 21 from both sides )
- a = - 21 ( multiply both sides by - 1 )
a = 21
Answ x=59
Step-by-step explanation:
Answer:
deep nutz are for you only
Answer:
∛3, ∛3 to the fourth power, 3³∕ ², 3³∕ ², radical 3 to the fifth power
Step-by-step explanation:
I'm going to convert all these to decimal form to make it easier.
3³∕ ² = 4.5
∛3 = 1.44
radical 3 to the fifth power= 15.60
∛3 to the fourth power= 4.33