January 2026
Intermediate
664 pages
21h 8m
English
Content preview from Pearson IIT Foundation Class 8 Math, 2026
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CHAPTER 16
Formulae
Key Ideas
After completing this chapter, you should be able to:
Use formula in different cases of mathematical problems.
Understand the subject of a formula and change of subject (auxiliary formulae).
Evaluate the subject of a ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.