Find the zeros of p(x)= 2x^2 - 50
Answers
Answer : 5, - 5 are the zeroes of the polynomial
Step by step explanation :
To find the zeroes of polynomial, We need find values of x for which the polynomial would become zero.
If a is the zero of the polynomial f(x), then f(a) = 0.
Given Polynomial p(x) = 2x^2 - 50
Its a polynomial of degree 2. So, It has utmost 2 zeroes. We can find by factoring it.
Let the zero of polynomial p(x) is a.
So,
- p(a) = 0
- 2(a)^2 - 50 = 0
- 2 [ a² - 25] = 0
- a² = 25
- a = √25
- a = ± 5
Therefore, Zeroes of the polynomial p(x) are 5, - 5.
Answer:
hte is my answer
Explanation:
Answer : 5, - 5 are the zeroes of the polynomial
Step by step explanation :
To find the zeroes of polynomial, We need find values of x for which the polynomial would become zero.
If a is the zero of the polynomial f(x), then f(a) = 0.
Given Polynomial p(x) = 2x^2 - 50
Its a polynomial of degree 2. So, It has utmost 2 zeroes. We can find by factoring it.
Let the zero of polynomial p(x) is a.
So,
p(a) = 0
2(a)^2 - 50 = 0
2 [ a² - 25] = 0
a² = 25
a = √25
a = ± 5
Therefore, Zeroes of the polynomial p(x) are 5, - 5.