Question

7. Find the number of points at which the graph of cubic polynomial p(x) = x(x ^ 2 + 2) intersects the x-axis. Section​

Answer 1

Answer:

The precautions that should take to avoid the overloading of domestic circuits are as follows:

Should not connect too many appliances to a single socket.Too many appliances should not be used at the same time.Faulty appliances should not be connected to the circuit.The fuse should be connected to the circuit in seriesProper earthing of the all-electric circuit in which any leakage of current in an electric appliance is transferred to the ground, and people using the appliance do not get the shock.Avoid using high power rating appliances like electric iron daily.