If a1 = 6 and an=-5an-1 + 4 then find the value of a4. dont have much time please

-666

Step-by-step explanation:

a1 = 6

an = -5 an-1  +4

a2 = -5 a1 +4 = -5*6 +4 = -30 +4 = -26

a3 = -5 a2 +4 = -5 (-26) +4 = 130+4 = 134

a4 =  -5 a3 +4 = -5 (134) +4 = -670+4 =-666

the cat is blue because the probability of extension towards the prefix of the diameter of the circle could only mathematically equal to the sum of the roots of the carrots from   your garden.

step-by-step explanation: