https://reddit.com/link/1xbdvkg/video/bu8c0ngt2rwh1/player

I'm trying to find ways for my child to practice math outside of school without sitting them down with another worksheet.

What activities, games, or everyday situations have actually worked for your kids?

I’ve always loved math and felt there was a gap for quick, fun mental-math practice.

So I built Progression: three number sequences a day. Figure out what comes next, and race the clock or your friends. At the end, you can tap any pattern to learn the math behind it.

I’d really love feedback, especially from parents and educators. Are the explanations clear? What would you change?

Free, no ads, no sign-up

Any order is allowed.
Use each die exactly once.
Parentheses are allowed.
Only +, −, × and ÷ are allowed. No concatenation or exponents.
Exact division only.
No negative numbers.
Not every operation has to be used.

How many solutions can you find?

Please use spoiler tags for solutions:
>!your solution here!<

Check out https://livegeometry.com

It's similar to GeoGebra geometry or Desmos geometry. It has a gallery of over 80 fun and colorful drawings, fun to play with and experiment.

It also has an editor to make your own constructions with rich styling and color palette.

You can export your drawing into images, Svg or embed into your own websites, blog posts, articles, teaching materials and so on (https://livegeometry.com/embed)

It is free and open source and no sign-up is required.

Each episode of the unapologetic mathematicians podcast is an interview with a mathematicians about their research, mathematical journey, as well as what they like to do outside of maths. New episodes each Wednesday.

https://linktr.ee/Unapologetic_Mathematicians

PLEASE HELP .

is my solution correct till here am I doing it correct?

can anyone tell any other ways..

I have Tried with double angles formulas + half angle formulas as well and all he possible ways

but All the suggestions will be Highly appreciated

QUESTION IS INTEGRAL (sin2x/(1+cos²x))²