MyQuestionIcon

1

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

(a + b)^2 = a^2 + 2ab +b^2

If (a + b) =...

Question

If (a + b) = 4 ; then the square of (a + b) =

A

16

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

B

10

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

C

8

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

D

64

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

Open in App

Solution

Suggest Corrections

thumbs-up

0

Similar questions

Q. If A and B are square matrices of order 3 and that |A| = –2, |B| = 4, then |2AB| = __________.

If aabb is a 4 digit number and also a perfect square then the value of a+b is?

Q. If a= 1+7-4 root 3 and b= 1+7+4 root 3 then find value of 1) a square +b square = (a+b) square - 2ab 2) a cube + b cube = (a+b) cube - 3ab (a+b)

Q. A varies directly as the square of B. If A = 48 when B = 4, then find the constant of variation.

Q. If A =[i 0] B=[0 i] , where i=square root of [0 -i] [i 0] Minus one,then the correct relation is 1.A+B=0 2.A square=B square 3.A-B=0 4.Asquare+B square=0

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

(a + b)^2 = a^2 + 2ab +b^2

MATHEMATICS

Watch in App

explore_more_icon

Explore more

(a + b)^2 = a^2 + 2ab +b^2

Standard VII Mathematics

Join BYJU'S Learning Program

CrossIcon