Answer:
<em> (x + 3i)(x - 3i) </em>
Step-by-step explanation:
Wrong statement: x² + 9 = (x + 3)(x + 3)
<u><em>Correct statement:</em></u> <em>x² + 9 = </em>x² - (3i)² =<em> (x + 3i)(x - 3i)</em>
<h3>5.71x10^-3</h3>
The exponent is -3, making it 10 to the power of negative 3. When an exponent is negative, the solution is a number less than the origin or base number. To find our answer, we move the decimal to the left 3 times
<h3>5.71x10^-3 :- 0.00571</h3>
Y/5-10 is the answer
Put it as a fraction. Y would be the numerator and the 5-10 as the denominator
Answer:
$52.324
Step-by-step explanation: