Real ChatGPT answer · index seedLJ2ihh9cfNwcompleteEducation · online coursescommercial

I want to compare the Khan Academy free courses in advanced calculus and linear algebra with MIT OpenCourseWare to see which has better problem sets for self-directed learning.

ChatGPTgpt-64 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
I want to compare the Khan Academy free courses in advanced calculus and linear algebra with MIT OpenCourseWare to see which has better problem sets for self-directed learning.
4 real searches · 1 real-search pass
Khan Academy multivariable calculus course practice exercises officialGoogle ↗
OBSERVED
Khan Academy linear algebra course official exercisesGoogle ↗
OBSERVED
MIT OpenCourseWare 18.02SC multivariable calculus problem sets solutionsGoogle ↗
OBSERVED
MIT OpenCourseWare 18.06SC linear algebra problem sets solutionsGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 4 queries…

Searches and sources

ChatGPT4 real searches · gpt-6
Khan Academy multivariable calculus course practice exercises official Google ↗
Khan Academy linear algebra course official exercises Google ↗
MIT OpenCourseWare 18.02SC multivariable calculus problem sets solutions Google ↗
MIT OpenCourseWare 18.06SC linear algebra problem sets solutions Google ↗

Queries

4 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
Khan Academy multivariable calculus course practice exercises official
OBSERVED
Google ↗
AI Mode ↗
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of 1
Khan Academy linear algebra course official exercises
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
MIT OpenCourseWare 18.02SC multivariable calculus problem sets solutions
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
MIT OpenCourseWare 18.06SC linear algebra problem sets solutions
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1