Question

1. Multiple Choice Questions (MCQ) Choose the correct option.
(i) The degree of the expression - 7p³q⁴ + p²q6 + 2p5q is
(a) 6
(6) 7
(c) 8
(d) 5​

Answer 1

Answer:

the degree of expression refers to the highest degree of a single polynomial so the degree of the expression is 7

Answer 2

Answer:

Degree of expression -7p3q4+ p2q6+2p5q is 8

Degree of an expression is the highest power of the terms of the expression.

In the given expression

-7p3q4+ p2q6+2p5q

power of first term is 3 + 4 = 7

power of second term is 2 + 6 = 8

power of third term is 2 + 5 = 7

Highest power = 8

So, degree is also 8.