Question

please give answer of these question it is urgent

Answer 1

$( \frac{2}{3}) {}^{ - 2} \times ( \frac{3}{4} ) {}^{ - 3} \times ( \frac{ - 7}{8} ) {}^{0} \\ (\frac{3}{2} ) {}^{2} \times (\frac{4}{3}) {}^{3} \times - 1 \\ (\frac{3 \times 3}{2 \times 2}) \times (\frac{4 \times 4 \times 4}{3 \times 3 \times 3}) \times - 1 \\ \frac{9}{4} \times \frac{64}{27} \times ( - 1) \\ \frac{16}{3} \times - 1 \\ \frac{ - 16}{3} \: or5 \frac{1}{3}$

Answer 2

Answer:

here is your answer hope it helpfull