A student factors 10x4 + 3x - 27 to the following. (2x - 3)(5x + 9) Which statement about (2x - 3)(5x + 9) is true? The expression is equivalent, and it is completely factored. The expression is equivalent, but it is not completely factored. The expression is not equivalent, but it is completely factored. The expression is not equivalent, and it is not completely factored.

An is a number that is written without a component. it is a number that is either or . an exponent is a or a number that another number is being to. the number that is being raised to a is called the . the or power tells you how many times to the base by . if an exponent is fractional then ask yourself the question: what when multiplied by itself a certain number of times will equal the number?