ALGEBRAIC EXPRESSIONS AND IDENTITIES

ALGEBRAIC EXPRESSIONS AND IDENTITIES

Assessment

Assessment

Created by

Satvinder Singh

Mathematics

KG - University

2K plays

Hard

CCSS
7.EE.A.1, 7.G.B.6, HSA.APR.C.4

+3

10 questions

Show all answers

1.

MULTIPLE CHOICE

1 min • 1 pt

What will be the area of a rectangle if its length is 4a2b and breadth 3ab?

Tags

CCSS.7.G.B.6

2.

MULTIPLE CHOICE

1 min • 1 pt

Subtract:  -6x2y from -10x2y

Tags

CCSS.7.EE.A.1

CCSS.7.NS.A.1

3.

MULTIPLE CHOICE

1 min • 1 pt

The degree of a constant polynomial is 

4.

MULTIPLE CHOICE

1 min • 1 pt

The degree of the polynomial:  4x2y + x2 - 2y2 is ______

5.

MULTIPLE CHOICE

1 min • 1 pt

(x2 - y2) × (x2 + y2) = ______

Tags

CCSS.HSA.APR.C.4

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

6.

MULTIPLE CHOICE

1 min • 1 pt

The volume of a box whose dimensions are: 2p, 6q and 3r is given by_____

7.

MULTIPLE CHOICE

1 min • 1 pt

(x - 8) ( x - 8) = ______

8.

MULTIPLE CHOICE

1 min • 1 pt

The square of x2 - 2yis ______

Tags

CCSS.7.EE.A.1

9.

MULTIPLE CHOICE

1 min • 1 pt

If a + b = 5 and ab = 6, find a2 + b2.

10.

MULTIPLE CHOICE

1 min • 1 pt

What kind of expression is xyz?

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