Solve the equation, if possible. (If all real numbers are solutions, enter REALS. If there is no solution, enter NO SOLUTION.) x
2 = (x + 3)(x − 3) + 9
1 answer:
Answer:
REALS. all real numbers are solution for the equation
Step-by-step explanation:
for the equation
x² = (x + 3)*(x − 3) + 9
distributing the terms in the parenthesis
x² = (x + 3)*(x − 3) + 9 = [x² - 3*x + 3*x - 3*3 ] + 9
x² = x² - 9 + 9
0 = 0
since this statement will be true regardless of the value of x , then the equation has solution for all real numbers .
You might be interested in
Answer:
<u>3808ft²</u>
Step-by-step explanation:
Formula: A=L×W
<u>A=</u> area
<u>L=</u> length
<u>W=</u> width
A= 112 × 34= <u>3808ft²</u>
Answer:
15 box of cookies =$9
1 box of cookie = $9/15=$0.6
Answer:
34 is it
Step-by-step explanation:
Answer:
-3x^4 + 5x^3 - 33x^2 + 25x - 3
//Hope it helps and it's right.
