class 12 eng 1.4.big data big insights note making
Answers
Answer:
To verify x + (y +z) = (x+y) + z
where,
\begin{gathered}x = \frac{3}{4} \: \: y = \frac{5}{6} \: \: z = \frac{ - 7}{8} \\ \end{gathered}
x=
4
3
y=
6
5
z=
8
−7
\begin{gathered}x + (y + z) = (x + y) + z \\ = > \frac{3}{4} + ( \frac{5}{6} + \frac{ - 7}{8} ) = ( \frac{3}{4} + \frac{5}{6} ) + \frac{ - 7}{8} \\ = > \frac{3}{4} + ( \frac{(5 \times 4) + ( - 7 \times 3)}{24} ) = ( \frac{(3 \times 3) + (5 \times 2)}{12} + \frac{ - 7}{8} \\ = > \frac{3}{4} + (\frac{20 - 21}{24} ) = ( \frac{9 + 10}{12} ) + \frac{ - 7}{8} \\ = > \frac{3}{4} + \frac{ - 1}{24} = \frac{19}{12} + \frac{ - 7}{8} \\ = > \frac{(3 \times 6) + ( - 1)}{24} = \frac{(19 \times 2) + ( - 7 \times 3)}{24} \\ = > \frac{18 - 1}{24} = \frac{38 - 21}{24} \\ = > \frac{17}{24} = \frac{17}{24} \\ = > LHS \: = RHS \: \\ hence \: verified \\ hope \: it \: helps\end{gathered}
x+(y+z)=(x+y)+z
=>
4
3
+(
6
5
+
8
−7
)=(
4
3
+
6
5
)+
8
−7
=>
4
3
+(
24
(5×4)+(−7×3)
)=(
12
(3×3)+(5×2)
+
8
−7
=>
4
3
+(
24
20−21
)=(
12
9+10
)+
8
−7
=>
4
3
+
24
−1
=
12
19
+
8
−7
=>
24
(3×6)+(−1)
=
24
(19×2)+(−7×3)
=>
24
18−1
=
24
38−21
=>
24
17
=
24
17
=>LHS=RHS
henceverified
hopeithelps
Explanation:
- please make it a brainliest answer.
Answer:
(i) Make pointwise notes regarding the uses of Big Data in the following application. (a) Location Tracking -.