Which of the following has 35^70 as a factor? Choose one.
A) 70^70
B) 30^40
C) 40^70
D) 60^60
E) 90^70
Here 35^70 = 5^70 * 7^70 Only Option A has both .   Smash 70^70
<result>A</result>
Which of the following has 35^70 as a factor?