Question 2 - Week 8 Practice | Prasnya
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Exam
Quiz 2
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Mathematics 1
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Week 8
Question 2
00:00
Est. 2 min
Marks:
+3.00
0.00
Passage
Consider the function
f
(
x
)
=
x
25
−
x
2
f(x)=x\sqrt{25-x^2}
. Answer the given subquestions.
Question
If
y
=
m
x
+
c
y=mx+c
is the equation of the tangent of
f
f
at
x
=
3
x=3
, choose the correct options.
Comprehension
Medium Difficulty
03 August 2025
A
m
=
7
4
m=\frac{7}{4}
B
m
=
−
7
4
m=-\frac{7}{4}
C
c
=
27
4
c=\frac{27}{4}
D
c
=
−
27
4
c=-\frac{27}{4}
