Step-by-step explanation:
x approches negative infinity
so : |x|= -x
replace it in the expression
so :
= limx⇒-∞( -x/x) you take the terms with the highest degree
so limx⇒-∞ (-x/x) = -1
Can someone help me on #1,3,5,7?
1 answer:
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Answer:
Step-by-step explanation:
Given:
Top and bottom has fourth root. so we take fourth root in common
When we divide 810 by 2. we will get 405
Now we simplify the fourth root
405 can be written as 3*3*3*3*5