Discuss the provisions relating to deduction of tax a source from 'salary'
Question
Show that 9^n 1-8n-9 is Divisible by 64, whenever n is a positive integer.
Bhai 4 quadrant me bhi lie kar sakta kya kuki tan waha bhi negative hai...... Please explain
construct a triangle xyz in which y = 30 degree z = 90 degree & xy + yz + zx =11cm
how many angles are formed in the figure 1) 2) 3) name them class 6th understanding elementry shapes