Question

simplify and express with positive exponent [{(-2/3)-³}-⁴]-²
Answer is (-3/2)²⁴ but how???​

Answer 1

Answer:

(-3/2)²⁴

Step-by-step explanation:

See

-2/3 will be reciprocal because we have to remove the outer brackets and brackets stand for division.

Plus minus = minus (+,- = -)

so -3/2

Now we have to look forward towards powers

it's -³,-⁴,-²

Now we will multiply 2×3×4 = 24

So answer will be (-3/2)²⁴

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