If your using pemdas the answer would be roughly 3.6 because you divide 8 and 3 first to get 2.6 repeated then do 2+2=4 then 4-3=1 + the original 2.6 = 3.6
Answer:
2,-2
Step-by-step explanation:
Because you move left and gou up 4
Answer:
5/6
Step-by-step explanation:
Answer:
a = 29/46
b= - 9/46
Step-by-step explanation:
<u>Given:</u>
- (5 + 2√3)/(7 + √3) = a - √3b
<u>Rationalizing the left side:</u>
- (5+2√3)(7-√3)/(7+√3)(7-√3) =
- (35 + 14√3 - 5√3 - 2√3²)/(7² - √3²) =
- (35 - 6 + 9√3)/(49 - 3) =
- (29 + 9√3)/46 =
- 29/46 + √3 (9/46)
<u>Comparing the left and right sides:</u>
- a - √3b = 29/46 + √3 9/46
- a = 29/46
- b = - 9/46
