Question

6T10-15T8+10T6-1=0 prove that

Answer 1

_ this means equal to

first 6T10-15T8+10T6-1_0

6×T×10−15×T×8+10×T×6−1_0

(6×10)−(15×8)+(10×6)×(T×T×T)-1_0

(60-120+60) ×(T×T×T)-1_0

(-60+60)×T3-1_0

T3-1_0

T3×-1_0

T3_0/-1

T3_0