Question

Simplify 64^-1/3×64^1/3-343^2/3
please give correct answers​

Answer 1

Answer:

${64}^{ \frac{ - 1}{3} } \times {64}^{ \frac{1}{3} } - {343}^{ \frac{2}{3} }$

${({4}^{3}) }^{ \frac{ - 1}{3} } \times {({4}^{3}) }^{ \frac{ 1}{3} } - { ({7}^{3}) }^{ \frac{2}{3} }$

$\frac{1}{4} \times 4 - 49$

$1 - 49$

$- 48$

${4}^{ - 1} \times 4 - {7}^{2}$

Answer 2

Answer:

I have attached an attachment here

Step-by-step explanation:

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