Question

find the zeroes of the polynomial 4t^square-5

Answer 1

for finding zeros of the polynomial we have to equal the equation to 0
there fore 4t^2-5=0
=4t^2=5
=t^2=5/4
=t=+or-square root of 5/4
$t = + or - \sqrt{5 \div 4}$

Answer 2

Answer:

Zeros of the polynomial 4t²-5 are

$\frac{\sqrt{5} }{2}$ and - $\frac{-\sqrt{5} }{2}$

Explanation:

Zero of the polynomial is the value of the variable where the value of the polynomial is zero.

4t²-5 = 0

4t² = 5

t² = 5/4

t=±√5/2

Hence the value of the zeros of the polynomial are ±√5/2 .