exam Maths Puzzle Numerical Ability

Are (x - 1) and (x + 4) factors of P(x) = 2x3 + 5x2 - 13x + 4 ?

Read Solution (Total 0)

exam Other Question

The cost of purchasing incandescent bulbs for use over a 9750-hour peroid is $9.75. The energy cost for incandescent bulbs over this peroid is $73. The cost of one equivalent fluor Translate the following into a quadratic equation, and solve it:

the length of a rectangluar garden is three times its width; if the area of the garden is 75 square meters, what are the dimensions?