Question

How do you simplify (t5−3t2−20)(t−2)−1?

Answer 1

Answer:

t6-2t5-3t3+6t2-20t+39

Step-by-step explanation:

(t5−3t2−20)(t−2)−1

= t5*t +t5*(-2) +(-3t2)*t +(-3t2)*(-2) +(-20)*t +(-2-)*(-2) -1

= t6 - 2t5-3t3+6t2-20t+40-1

= t6-2t5-3t3+6t2-20t+39