MyQuestionIcon

1

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

Factorisation of Expressions Using Common Factors

a2+2ab+b2 is ...

Question

$(a^{2} + 2 a b + b^{2})$ is a perfect square.

A

True

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

B

False

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

Open in App

Solution

The correct option is A True

Suggest Corrections

thumbs-up

1

Similar questions

(a^{2} + 2 a b + b^{2})

is a perfect square.

Q. Find the squares of

510

using the identity

(a + b)^{2} = a^{2} + 2 a b + b^{2}

Q. Find the square of 32 by using the formula

(a + b)^{2} = a^{2} + 2 a b + b^{2}

Q. Find out the following square by using the identity

(a - b)^{2} = a^{2} + b^{2} - 2 a b

:

(5 x - 4)^{2}

Q. If A and B are square matrices of the same order, explain, why in general
(i) (A + B)² ≠ A² + 2AB + B²
(ii) (A − B)² ≠ A² − 2AB + B²
(iii) (A + B) (A − B) ≠ A² − B².

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Method of Common Factors

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Factorisation of Expressions Using Common Factors

Standard IX Mathematics

Join BYJU'S Learning Program

CrossIcon