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a_i_r
  • Member for 1 year, 9 months
  • Last seen more than 1 year ago
3 votes
1 answer
538 views

Determining $\int \frac{\sec^2x-2021}{\sin^{2021}x} dx$

1 vote
1 answer
347 views

Linearity of Power of Point

0 votes
1 answer
177 views

Isogonal conjugates outside of a triangle

0 votes
1 answer
147 views

Difference between first and second fundamental theorem of calculus

1 vote
1 answer
147 views

Question regarding dx being infinitely small

1 vote
3 answers
118 views

Meaning of $dx$ in integration and differentiation

0 votes
3 answers
117 views

Proving $\frac{1}{2}=1$ using inverse trigonometry

0 votes
1 answer
104 views

If x tends to 0,then what does cx tend to where c is a constant?

0 votes
2 answers
99 views

Understanding what $d(f(x))$ means

2 votes
3 answers
94 views

Visualizing infinitesimals

0 votes
2 answers
91 views

Moment of inertia using calculus

1 vote
2 answers
90 views

Area under the curve visually

0 votes
1 answer
85 views

Doubt regarding the formula for $\sin^{-1}x+\sin^{-1}y$

2 votes
1 answer
81 views

Understanding derivative as slope to the curve [duplicate]

0 votes
2 answers
80 views

Concern regarding a proof from brilliant [closed]

-1 votes
2 answers
72 views

Integration of $\sin^2x\sin 3x$

0 votes
2 answers
71 views

Finding volume via integration

-2 votes
3 answers
70 views

If $dx=dy$, is it true that $x=y$? [closed]

0 votes
1 answer
70 views

For constant $a$, find all real $u$ satisfying $u^4-2au^3+u^2(a^2+1)-2au+(a^2-1)=0$

2 votes
2 answers
68 views

Limits of trigonometric functions when x tends to 0

-1 votes
1 answer
64 views

Limit of rational function as $x$ approaches $2$.

3 votes
3 answers
64 views

Twisting with limits

2 votes
0 answers
63 views

Concern regarding dy/dx

0 votes
0 answers
58 views

Do the infinitesimals have to be equal

0 votes
1 answer
57 views

How many integers $k$ in $[-500,500]$ are such that $\log(kx)=2\log(x+2)$ has exactly one real solution?

1 vote
1 answer
56 views

Being comfortable and intuitively active with infinitesimals

0 votes
1 answer
53 views

Determining area of a region

0 votes
2 answers
53 views

Interpretation of a certain integral [duplicate]

0 votes
0 answers
51 views

Number of subsets in arithmetic progression

0 votes
1 answer
50 views

Defining $dy=f'(x)dx$