Central Board Of Secondary Education [CBSE] — class 10 mathematics book
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Poojashree18
from Tindivanam, Tamil Nadu
In pg no 243 of class 10 mathematics book example no 3 step no 1 the value slant height (L) of the cone has an calculation error. The step is √2.5^2+6^2 =√37.25 =6.[protected]=6.1 (Approx) but the given answer in the text book is 6.5. The square of 6.5 is 42.25 which is no where equal to 37.25. Hence i hope a solution for this error as soon as possible.
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