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प्रश्न
State whether true or false:
a and – a are like terms.
पर्याय
True
False
उत्तर
True
APPEARS IN
संबंधित प्रश्न
Separate the constants and the variables from each of the following:
`6,4"y",-3"x",5/4,4/5"xy","az",7"p",0,(9"x")/"y",3/(4"x"),-("xz")/(3"y")`
Group the like term together:
`4"x",-3"y",-"x",2/3"x",4/5"y"` and y.
State whether true or false:
The expression 2x2 + x is a trinomial.
For expression given below, state whether it is a monomial, or a binomial or a trinomial.
x + xy − y2
Write the coefficient of ax in − axy2
State the numeral coefficient of the following monomial:
5pqr
Write the degree of the following polynomial:
x + x2
Write the degree of the following polynomial:
5x2 − 7x + 2
Write the number of the term of the following polynomial:
5 + 4x ÷ 2
State whether true or false:
If 3x and 2y are variable; each of 3x + 2y, 3x – 2y, 3x ÷ 2y and 3x x 2y is a variable.
