Advertisements
Advertisements
Question
Copy and complete the following multi-plication:
a + b
× a + b
Sum
Advertisements
Solution
a + b
× a + b
a2 + ab
ab + b2
a2 + 2ab + b2
shaalaa.com
Performs Operations (Addition and Subtraction) on Algebraic Expressions with Integral Coefficients Only.
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Subtract: - 8c from c + 3d
Subtract: 2x2 - 7xy - y2 from 3x2 - 5xy + 3y2
What must be subtracted from a2 + b2 + lab to get – 4ab + 2b2?
The perimeter of a rectangle is 28x3+ 16x2 + 8x + 4. One of its sides is 8x2 + 4x. Find the other side
If x = 4a2 + b2 - 6ab; y = 3b2 - 2a2 + 8ab and z = 6a2 + 8b2 - 6ab find: x - y - z
Simplify: - (7 + 6x) - 7(x + 2)
Multiply: 9xy + 2y2 and 2x - 3y
Multiply: 2mnpq, 4mnpq and 5 mnpq
Simplify: `"2x"/5 + "3x"/4 - "3x"/5`
Simplify: `"2b"/5 - "7b"/15 + "13b"/3`
