Advertisements
Advertisements
Question
(a + b)2 = a2 + b2
Options
True
False
MCQ
True or False
Solution
This statement is False.
Explanation:
We have,
(a + b)2 = a2 + b2 + 2ab ...[An algebraic identity]
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Find the following squares by suing the identities
(xy + 3z)2
Simplify (a2 − b2)2
Simplify (7m − 8n)2 + (7m + 8n)2
Expand (5a + 6b)2
Expand `("x"+1/2)^2`
Use the formula to find the value.
54 × 46
(x2 + y2)(y2 + x2) = (x2 + y2)2
Factorise the following.
y2 + 18x + 65
The area of a circle is given by the expression πx2 + 6πx + 9π. Find the radius of the circle.
Find the length of the side of the given square if area of the square is 625 square units and then find the value of x.