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indices

Authored by NOR MOHIDEEN

Mathematics

University

CCSS covered

Used 619+ times

indices
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10 questions

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1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Write 2 x 2 x 2 x 2 in index form

23
25
16
24

Tags

CCSS.6.EE.A.1

2.

MULTIPLE SELECT QUESTION

5 mins • 1 pt

Choose the correct rules of indices

am×an=am+na^m\times a^n=a^{m+n}

am+an=amna^m+a^n=a^{mn}

(am)n=amn\left(a^m\right)^n=a^{mn}

aman=amn\frac{a^m}{a^n}=a^{m-n}

aman=amna^m-a^n=a^{\frac{m}{n}}

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Simplify -9

1
-1
-9
9

Tags

CCSS.8.EE.A.1

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the value of  x2× x3 × x 4x^2\times\ x^{-3}\ \times\ x\ ^4  

 x9x^9  

 x7x^7  

 x6x^6  

 x3x^3  

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

What is the value of  (5x)0\left(5x\right)^0  

 1x1x  

 11  

 00  

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6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

simplify  a6×a7a13\frac{a^6\times a^7}{a^{13}}  

 a26a^{26}  

1

0

-1

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Find the value of  32×1023^2\times10^2  

900

300

600

60

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