1. Which of the following illustrates the law (an)m=@m?
A. (23)8 = 224 B. (32)+= 3274 C. (x4)2=X+2 D. (22)4 = 4(2)(4)
2. Which of the following expressions when simplified is equal to 1? A. (4a5) B. (5a)2 C. 32 30 D. 03
3. Which of the following statements follows the law: = an-m? A. 26 + 24 = 22 B. 23+24 = 2 C. 34-32= 9 D. 32+34 = 9
4. Which of the following is the result when (3a-b3) is multiplied to (4a3b2)? A. 12acbo B. 12 asbs C. 7 asbs D. 7 asbo
5. Which of the following laws of exponents will be useful in simplifying the expression: (b>bs)3? I. (a)m=@mm II. an. am= antm III. aran = an-m IV. an= A. I and II B. II and IV C. III and IV D. I and III
Answers & Comments
1.c
2.d
3.a
4.a
5.c
pls brainlyes me pls