Question

CHAPTER - ALGEBRAIC EXPRESSIONS
Write the algebraic expressions for the following cases.

a) The sum of a and b.
b) a taken away from 4b.
c) One-third of the sum of x,y and z.
d) the sum of the squares of a and b.
e) The product of x and 2y divided by 7.
f) 10 is added to two times the product of p and q.
g) The sum of x,y,z subtracted from the product of x and y.
h) the product of b and c subtracted from the product of 5 and a.
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Answer 1

Answer:

a) a + b

b) 4b - a

c) 1/3( x + y + z)

d) a^2 + b^2

e) ( x  x  2y)/7

f) 2( p  x q ) + 10

g) ( x  x y ) - ( x + y + z )

h) ( 5 x a ) - ( b x c)