Answer:
1
Step-by-step explanation:
One. For example, if we chose 5 as the number, then the multiplicative inverse would be 1/5. Multiplying 5 by 1/5 results in one (1).
Answer:
X^2+5x-50
Step-by-step explanation:
X^2-5x+10x-50
Multiply the number in the tens place of the bottom
number by the number in ones place of the top number. So
multiply the 1 by the 5, which makes 5. Multiply the number in
the tens place of the bottom number by the number in tens
place of the top number. Multiply 1 by 2, which equals 2.
9x+14x+4x+90 = 360
27x = 270
x = 10
<F = 14x = 14(10) = 140