Question

$please \: any \: one \: solve \: this$
​

Answer 1

Step-by-step explanation:

hxjxhjxh h j j jj j j jjcj j jxj j b j

Answer 2

Answer:

${( {a}^{x + y - z}. {a}^{x - y + z} ) }^{y} \\ = { ({a}^{x + y - z + x - y + z}) }^{y} \\ = { ({a}^{2x} )}^{y} \\ = {a}^{2xy}$