Advertisements
Advertisements
Question
Express the following properties with variables x, y and z.
Distributive property of multiplication over addition
Advertisements
Solution
We know that,
Distributive property of multiplication over
Addition, a × (b + c) = a × b + a × c
∴ Required expression is x × (y + z) = x × y + x × z
APPEARS IN
RELATED QUESTIONS
Factorize a2 + 2ab + b2 - c2
Simplify `(173 xx 173 xx 173 xx 127 xx 127 xx 127)/(173 xx 173 xx 173 xx 127 xx 127 xx 127)`
Multiply: (2x + 3y)(2x + 3y)
Multiply: (1 + 6x2 - 4x3)(-1 + 3x - 3x2)
Divide: m3 − 4m2 + m + 6 by m2 − m − 2
The solution of the equation `"3x" - 1/2 = 5/2 + "x"` is ______.
An algebraic statement which is equivalent to the verbal statement “Three times the sum of ‘x’ and ‘y’ is
An equation is true for all values of its variables.
A school has a rectangular playground with length x and breadth y and a square lawn with side x as shown in the figure given below. What is the total perimeter of both of them combined together?

Shashi used addition to solve a word problem about the weekly cost of commuting by toll tax for ₹ 15 each day. Ravi solved the same problem by multiplying. They both got the correct answer. How is this possible?
