x
≈
2.15831239
,
−
1.15831239
if i read the question correctly. im not sure if you meant to have '-2x^2' but thats what i did the work for.
-love shrooms!!
Answer: -2
Step-by-step explanation:
since there are no multiplication you can simply go from left to right doing simple math. You start from a +4 that would be a positive 4, you subtract -3 so you get +1 then you subtract -4 and the result is -3 (negative 3) so now you are currently working with numbers lower than 0, adding +2 will make it -1 and finally you subtract for -1 and that will make it -2. Hope it's what u needed
Answer:
-8g + 16 + 12t
Step-by-step explanation:
multiply 4 with -2g
multiply 4 with 4
multiply 4 with -3t
Pooled Combined Variance 
Test Statistic:
Degrees of freedom = 
The table value is greater than the calculated value.
Thus we accept H0.
Answer:
I think the answer is
Step-by-step explanation:
Reason :
Therefore
