The corresponding sides of ΔABC and ΔDEF have equal lengths. The area of ΔABC is 4 square units, and the longest side of ΔDEF is
1 answer:
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If , then we can immediately cancel the factors of
:
Factorize the numerator and denominator:
Next, if , then
Answer:
- 9x⁵
Step-by-step explanation:
<u>Use properties of exponents:</u>
- <u />
,
,
<u>Simplify the given expression:</u>
- 3⁴⋅x⋅(3/x²)⁻² =
- 3⁴·x·(3x⁻²)⁻² =
- 3⁴·x·(3⁻²)(x⁻²ˣ⁻²) =
- 3⁴⁻²·x¹⁺4 =
- 3²·x⁵ =
- 9x⁵