Jamb Mathematics Questions - Indices, Logarithms and Surds
Question 61:
Given that \(\sqrt{2} = 1.414\), find without using tables, the value of \(\frac{1}{\sqrt{2}}\)
- A 0.141
- B 0.301
- C 0.667
- D 0.707
Question 62:
Express the product of 0.0014 and 0.011 in standard form
- A 1.54 x 10<sup style='font-size: smaller;'>-2</sup>
- B 1.54 x 10<sup style='font-size: smaller;'>-3</sup>
- C 1.54 x 10<sup style='font-size: smaller;'>-4</sup>
- D 1.54 x 10<sup style='font-size: smaller;'>-5</sup>
Question 63:
If x - 1 and x + 1 are both factors of the equation x\(^3\) + px\(^2\) + qx + 6 = 0, evaluate p and q
- A -6, -1
- B 6, 1
- C 1, -1
- D 6, -6
Question 64:
Finds a positive value of p if the expression 2x2 - px + p leaves a remainder 6 when divided by x - p and q
View Answer & ExplanationQuestion 65:
Express the product of 0.0014 and 0.011 in standard form
- A 1.54 x 10<sup style='font-size: smaller;'>-2</sup>
- B 1.54 x 10<sup style='font-size: smaller;'>-3</sup>
- C 1.54 x 10<sup style='font-size: smaller;'>-4</sup>
- D 1.54 x 10<sup style='font-size: smaller;'>-5</sup>