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Why is the answer for log x squared equals 2 different than 2log x equals 2?
Wiki User
∙ 13y ago
log x2 = 2 is the same as 2 log x = 2 (from the properties of logarithms), and this is true for x = 10, because
log x2 = 2
2 log x = 2
log x = 1
log10 x = 1
x = 101
x = 10
(check)
Wiki User
∙ 13y ago
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Whan the sum of a number plus 3 is squared it is 11 more than the sum of the number plus 2 when squared?
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What is the range of the quadratic parent y equals x squared?
All real numbers that are greater than or equal to zero
What is the domain and range for y equals x squared?
y is greater than 0 x exist in a set of real numbers
How do you factor 2x squared plus 8x plus 20 equals 0?
It can not be factored because its discriminant is less than zero
How many different real solutions are there for 2x2-3x plus 5 equals 0?
There are no real solutions. The discriminant (b squared -4ac) is less than 0, so there are 2 imaginary solutions and 0 real ones.
How do you find 9x squared plus four x plus 2 equals zero?
It has no solutions because the discriminant is less than zero.
Is 4.1 squared more or less than 16?
More. 4 squared = 16 4.1 squared = 16.81 any number greater than 4 when squared is larger
How much more is 5 squared than 4 squared?
52= 25, while 42= 16, so 5 squared is 9 more than 4 squared.
