Rojjj
Question
please send me solution with checking 
12 no.?
A garden is 90m long and 75m broad. A path 5m wide is to be built outside and around it. Find the
area of the path. Also find the area of the garden
in hectare
area of the path. Also find the area of the garden
in hectare
Maths
June 16, 2020, 2:34 a.m.
Answer
Find the equation of the tangent to the curve xy=12 with gradient -1
In exercise 3.2 1 why should we take x value as 5 and why not we take x value 0 or 2 or 3