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Answer:
x = 1.117
Step-by-step explanation:
Graph the two equations:
p(x) = 5x² - 3
q(x) = 2x + 1
On the graph below, the positive point of intersection is at (1.117, 3.233).
Positive x-value = 1.117.
Find two numbers such as a no. exceeds the other by 18 , there sum should be 92
1 answer:
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Answer:
9
Step-by-step explanation:
Using the rules of logarithms
log = nlogx
b = 1
Then
= 9 x
= 9