yes, there are infinitety many polynomial that have exactly one real root just like your example, to determine the real root first let the real root is a, and the complex roots are b±ic the polynomial satisfy
-9x³ + 19x² + 17 = -(x - a)(x - b - ic)(x - b + ic)
9x³ - 19x² - 17 = (x - a)(x - b - ic)(x - b + ic)
<span>3.141592653589793238462643383279502884197169399375105820974944592307816406286
Goes on forever</span>
The 25th arithmetic term will be -67
Answer:
Letter 'S'
Step-by-step explanation:
in the word 'MATHEATICS' has no line symmetry.
Answer:
a. Let x = hours surfing and let y = hours lifting weights
b. x + y = 6
c. 100x + 75y = 500
