MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Solving Using Quadratic Formula When D>0

The zeroes of...

Question

The zeroes of the polynomial $x^{2} - x - 12$ are $3, 4.$

A

True

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

False

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is B False

Suggest Corrections

thumbs-up

0

Similar questions

Q. The zeroes of the polynomial

x^{2} - x - 12

Q. If α, β are the zeros of the polynomial (x² − x − 12), then form a quadratic equation whose zeros are 2α and 2β.

Q. Verify that:
(i) 4 is a zero of the polynomial p(x) = x − 4.
(ii) −3 is a zero of the polynomial p(x) = x − 3.
(iii)

- \frac{1}{2}

is a zero of the polynomial p(y) = 2y + 1.
(iv)

\frac{2}{5}

is a zero of the polynomial p(x) = 2 − 5x.
(v) 1 and 2 are the zeros of the polynomial p(x) = (x − 1)(x − 2).
(vi) 0 and 3 are the zeros of the polynomial p(x) = x² − 3x.
(vii) 2 and −3 are the zeros of the polynomial p(x) = x² + x − 6.

Q. The zeroes of the quadratic polynomial x² + x – 6 are __________.

α

β

are the zeros of the polynomial

p (x) = x^{2} + x - 12

\frac{1}{α} + \frac{1}{β} = . . . . . . . . . .

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Solving QE using Quadratic Formula

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Solving Using Quadratic Formula When D>0

Standard X Mathematics

Join BYJU'S Learning Program

CrossIcon