Question

(4^2-7x+2)(3xy-4^2-9x)-(4xy-3n)(12^2-5). (^=x)

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Answer 1

Answer:

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Answer 2

Answer:

5p × q × r2 = 5pqr2

As this algebraic expression has only one term, its therefore a monomial.

(ii) 3x2 + y ÷ 2z = 3x2/2z + y/2z

As this algebraic expression has two terms, its therefore a binomial.

(iii) -3 + 7x2

As this algebraic expression has two terms, its therefore a binomial.

(iv)

ML Aggarwal Solutions for Class 8 Chapter 10 - 2

As this algebraic expression has three terms, its therefore a trinomial.

(v) 7x5 – 3x/y

As this algebraic expression has two terms, its therefore a binomial.

(vi) 5p ÷ 3q – 3p2 × q2 = 5p/3q – 3p2q2

As this algebraic expression has two terms, its therefore a binomial.

Step-by-step explanation:

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