240,000 = 24 x 10⁴
240,000 = 240 x 10³
Answer:
Step-by-step explanation:
To solve a non-factorable quadratic equation in the form of 
, you need to use the quadratic formula where 
:
Because of the 
sign, quadratic equations always have two solutions, whether both are real, only one is real, or both are complex (in the form of 
where 
is the real part and 
is the imaginary part where 
). In this case, because the discriminant is positive (defined as 
), then there are 2 real solutions.
The solutions are thus
Answer:
logb(x y) = y ∙ logb(x)
Step-by-step explanation:
Consider a and b are two point on line... Slope of line: Xa-Xb/Ya-Yb
Another way.. Consider line of equation: 2y+3x+5=0
Slope= -u/v
U=3 (number before x)
V=2 (number before y)
