Advertisements
Advertisements
Question
Find the values of following polynomials at m = 1, n = –1 and p = 2:
m2n2 + n2p2 + p2m2
Solution
Given, m = 1, n = –1 and p = 2
So, putting m = 1, n = –1 and p = 2 in the given expressions, we get
m2n2 + n2p2 + p2m2 = (1)2(–1)2 + (–1)2(2)2 + (2)2(1)2
= 1 + 4 + 4
= 9
APPEARS IN
RELATED QUESTIONS
Classify into monomials, binomials and trinomials.
x + y − xy
Classify into monomials, binomials and trinomials.
5 − 3t
Find the product of (2x + 3)(2x – 4)
If the area of a rectangular land is (a2 – b2) sq.units whose breadth is (a – b) then, its length is __________
`1 + x/2 + x^3` is a polynomial.
A trinomial has exactly three terms.
If we add a monomial and binomial, then answer can never be a monomial.
Write the following statements in the form of algebraic expressions and write whether it is monomial, binomial or trinomial.
Area of a square with side x.
Write the following statements in the form of algebraic expressions and write whether it is monomial, binomial or trinomial.
The sum of square of x and cube of z.
Simplify the following by combining the like terms and then write whether the expression is a monomial, a binomial or a trinomial.
50x3 – 21x + 107 + 41x3 – x + 1 – 93 + 71x – 31x3
