Two or more monomials that contain the same variables<span> raised to the</span>same powers, regardless of their coefficients. For example, 2x2y and -8x2<span>y are like terms because they have the </span>same variables<span> raised to the </span>same<span> exponents. also called counting numbers, the numbers 1, 2, 3, 4.</span>
Answer:
(a + b)(c + d), ac+ ad+ bc + bd, 2x squared + x - 3 or (2x+ 3)(x -1).
Step-by-step explanation:
For an expression of the form (a + b)(c + d), the expanded version is ac + ad + bc + bd, in other words everything in the first bracket should be multiplied by everything in the second. Factorising is the reverse of expanding brackets, so it is, for example, putting 2x² + x - 3 into the form (2x + 3)(x - 1).
<span>11.00001 - 1.11234</span> = 9.88767
Answer:3/
Step-by-step explanation:
This is a pretty complex problem
