Solving exponential and logarithmic equation in exercise, solve for x or t. see example 5 and 6.
e^inx^2 - 9 = 0

x=3 , x=-3

Step-by-step explanation:

Add 9 on both sides

To remove base 'e' we take ln on both sides

Both sides have ln , so we make the terms equal

Take square root on both sides

x=3 , x=-3

you need to show us the graph.

step-by-step explanation:

80 the answer is 80

step-by-step explanation: