13
1
2
3
Correct answer is C
log10(3x+1)+log104=log10(9x+2)
log104(3x+1)=log10(9x+2)
4(3x+1) = 9x + 2
12x -4 = 9x + 2
12x - 9x = 2 + 4
3x = 6
x = 2
Which of the following is the semi-interquartile range of a distribution? ...
Consider the statements: x: The school bus arrived late y: The student walked down to school Whic...
Solve 3^{2x} - 3^{x+2} = 3^{x+1} - 27...
Find the constant term in the binomial expansion of (2x - \frac{3}{x})^{8}....
An object is thrown vertically upwards from the top of a cliff with a velocity of 25ms^{-1}. Fin...
Find the coefficient of the 6^{th}term in the binomial expansion of \((1 - \frac{2x}{3})10\...
Consider the following statements: p: Birds fly q: The sky is blue r: The grass is green W...