Rita’s Height (In Feet) Above the Water Level Is Given By Another Polynomial P(t) With Zeroes -1 And 2 - Bzziii.com

Rita’s height (in feet) above the water level is given by another polynomial p(t) with zeroes -1 and 2. Then p(t) is given by-

(a) t² + t - 2.

(b) t² + 2t - 1

(c) 24t² - 24t + 48.

(d) -24t² + 24t + 48.






(d) -24t² + 24t + 48.

Explanation:


k(t² - t -2)

= kt² - kt - k
² (-k² = 48)

-24 is the k Then,

-24k² + 24k + 48






إرسال تعليق

0 تعليقات