Question

Please answer 50 points points points
19^12×19^8÷19^4=19^?
​

Answer 1

Answer:

19^16

Step-by-step explanation:

19^12×19^8÷19^4=19^16

Answer 2

Step-by-step explanation:

$\mathbb{\underline {\huge{ \underbrace {\purple {Answer}}}}}$

${19}^{12}×{19}^{8}÷{19}^{4}\\</p><p>\implies {a}^{m}×{a}^{n}={a}^{m+n}\\</p><p>\implies a^m÷a^n={a}^{m-n}\\</p><p>\implies{19}^{12}×19^8÷19^4\\</p><p>\implies{ 19}^{12+8-4}\\</p><p>\implies {19}^{16}</p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p></p><p>$