DeepSeek vs ChatGPT: Can they solve JEE Main 2025 session one exam?

Physics 

The first Physics question was: Find the value of 𝑅 such that 𝑉𝐴 = 𝑉𝐵 and also current in the circuit. Here’s how ChatGPT and DeepSeek answered.

(Image: Screenshot from ChatGPT)

On the other hand, this is how DeepSeek solved the question.

(Image: Screenshot from DeepSeek)

In another Physics question: For a concave mirror, the distance between the object and image = 20 cm and the magnification 𝑚=−3, m=−3, find the focal length.

This is how ChatGPT solved the question:

Rather than solving the question, ChatGPT has given the formula to do the answer, on the other hand, this is how DeepSeek solved the question:

Chemistry 

Now, let us move to Chemistry questions: How many of the following are paramagnetic?

This is how China’s DeepSeek answered the question.

Now, let’s move to know how ChatGPT answered the question.

Mathematics

In the question, Bag 1 has 6-white, 4-black, bag 2 has 4-white, 6-black, bag 3 has 5 -white, 5-black balls. A bag is drawn then the probability that the white ball is taken from bag 2 ?

So for the probability question, DeepSeek gave 4\15 as the answer along with an explanation.

On the other hand, ChatGPT used Bayes’ theorem to calculate conditional probability.

Now, let’s solve another math question with the help of ChatGPT and DeepSeek: The question is: The interior angle of a polygon with n side is in AP with a common difference of 6°. If the biggest interior angle of a polygon is 219° then n is equal to

According to DeepSeek, the answer to this question is 20 and it used the formula for interior angles that calculated the value of n as 20.

On the other hand, ChatGPT used the sum of interior angles formula.

Isn’t ChatGPT and DeepSeek simplifying and redefining exam preparation with its large language model? It seems the answer is yes.