if log 25 = 2 then which of the following is correct?

If log 5 25 = 2 , then which of the following is correct? => 5 2 = 25 or 5 25 = 2 or 25 = (5)(2) or 2 5 = 25..

For x (0, ), the value of log x is uniquely defined.For x (0, ), the value of log x is uniquely defined. \ x g log x is a well-defined function from (0, ) to (- , ). The value of e to one place of decimal is 2..

Which of the following is correct? => One number line always describe three dimensional coordinate system or Four number lines which interesect at a point describe three dimensional coordinate system or Three mutually perpendicular number lines which intersect at a point describ..

Which of the following is correct? => Every point of a polar coordinate system has unique pair of polar coordinates. or Each pair of polar coordinates determine a unique point. or Every point of a polar coordinate system has 2 pairs of polar coordinates. or Each pair o..

Which of the following is correct? => Both (2, π 6 ) and (2, 7 π 6 ) represent the same point. or Both (2, π 6 ) and (2, 1 3 π 6 ) do not represent the same point. or Both (2, π 6 ) and (2, 7 π 6 ) do ..

Which of the following is correct ? => 5 + 7 i > 3 + 4 i or 2 + 4 i > 3 - 2 i or 10 + 9 i > 5 + 8 i or None of these..

a) The Government are actively pursuing Veerappan. b) The Government is doing its best to control prices of commodities. Both are correct. In the first sentence the Government refers to a collection of people. In sentence two, government refers to a single unit. e.g., The India..

There are 5 oranges and 25 guavas in a fruit stall. Which of the following pictograph represents the data correctly? => Figure 2 or Figure 4 or Figure 1 or Figure 3..

Which of the following is correct? => The graph of sin x passes through (0, 0) or The graph of sin x does not pass through the origin. or The graph of sin x does not pass through ( π 2 , 1) or The graph of sin x does not pass through (- π 2 , -1)..

Evaluate: 2log 10 50 - log 10 25 => 25 2 or 75 or 2475 or 2..