Express each of the following as a product of prime factors only in exponential form:
(ii) 270
(iv) 768
Answers
Answered by
1
Answer:
270=2×3^5×5
768=768 = 2×2×2×2×2×2×2×2×3 = 2^8*3
Step-by-step explanation:
Answered by
0
Answer:
To solve this question, we must remember the laws of exponents.
Here are some important laws of exponents.
am × an = am + n
am ÷ an = am - n
(am)n = amn
a0 = 1
(i) 270
= 2 × 3 × 3 × 3 × 5
= 2 × 33 × 5 [am × an = am + n]
= 10 × 33
(ii) 768
= 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3
= 28 × 3 [am × an = am + n]
Step-by-step explanation:
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