Question
Putting $x=4$ in the expansion of $(2+\sqrt{x})^{5}$ verify both side.
✓
Answer
$\text{LHS = RHS}$
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Represent the following data in an appropriate table. $800$ candidates appeared for a public examination. Of these candidates, the number of boys exceeded number of girls by $20 \%$ of the total candidates. The number of candidates passed exceeded the number of candidates failed by $420$ . The number of boys failed were $130$ .
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$(1)$ Find the least possible sale of wheat of $20 \%$ days with more sale.
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$(5)$ State the lower limit and upper limit of third class.
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$(1)$ Find the least possible sale of wheat of $20 \%$ days with more sale.
$(2)$ What is the expected sale of $5$ days in the fourth class?
$(3)$ Obtain the boundary points of fifth class.
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$(5)$ State the lower limit and upper limit of third class.
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