Question

can you please answer this​

Answer 1

Answer:

49tz^8

Step-by-step explanation:

$\frac{119 {t}^{6} {z}^{14} \times 7 {t}^{14}z }{17 {t}^{19} {z}^{7} } \\ = 7 \times 7 \times {t}^{6 + 14 - 19} \times {z}^{14 + 1 - 7} \\ = 49t {z}^{8}$

Laws used:

a^m × a^n = a^(m+n)

a^m ÷ a^n = a^(m-n)