Question

Q.4 Multiple choice questions:

a. HFC of 2 2

z and -4

2y

a. 2

2y b. -2

2yz

c. 2y

a. HFC of 3

3

, 6y3and 9z3

is

a. 1 b. 3

c. yz

c.





− 4 =

2

5

then the numerical value of 2 −

a.





b. -





c. 0

d. The degree of the polynomial 7

5+3

2+4 +

a. 6 b. 5 c. 4

e. The degree of the polynomial

3y

3+7

6y

2+9

a. 8 b.6 c. 9​

Answer 1

10th CBSE EXAM SERIES According to Board Syllabus (2020-21)

Chapter & Topicwise Practice Important Questions Bank

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