2. Find the distance between the points A (at, 2at,) and B(at²,2at₂)
Answers
Answered by
0
Answer:
Answer
We have,
AB=
(at
2
2
−at
1
2
)
2
+(2at
2
−2at
1
)
2
⇒AB
a
2
(t
2
−t
1
)
2
(t
2
+t
1
)
2
+4a
2
(t
2
−t
1
)
2
⇒AB=a(t
2
−t
1
)
(t
2
+t
1
)
2
+4
Answered by
0
Step-by-step explanation:
Answer
We have,
AB=
(at
2
2
−at
1
2
)
2
+(2at
2
−2at
1
)
2
⇒AB
a
2
(t
2
−t
1
)
2
(t
2
+t
1
)
2
+4a
2
(t
2
−t
1
)
2
⇒AB=a(t
2
−t
1
)
(t
2
+t
1
)
2
+4
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