In order to factor a polynomial, you have to find its roots
So that you can factor it as
So, in this case, we're looking for the solutions of
So, the polynomial can be written as
Doubles are adding the same number together, as with 5+5=10.
With doubles +1, the numbers must be in beside each other in counting order going up or down (ex: 4, 5, 6 and 9, 8, 7). Do the SMALLEST number, double it, then add one. So, 9+8 would be 8+8=16, +1=17. You must know your doubles facts before this strategy is useful.
<span>The sum of the first 35 numbers in the arithmetic series </span>124 + 133 + 142 + 151 + ⋯ is 9695. The correct answer between
all the choices given is the fourth choce or letter D. I am hoping that this
answer has satisfied your query about and it will be able to help you.
Round 603 to 600.
Multiply 600 and 4.
=2400
603 X 4≈2400
