Hi All,

Greetings!

I am pursuing the Deep learning course and

while plotting vectors the below code throws the error

TypeError: ‘tuple’ object is not callable.

can you please help

```

def plot_vectors(vecs):

```
for vec in vecs:
plt.quiver(vec\[0\],vec\[1\],vec\[2\],vec\[3\],scale\_units='xy',angles='xy',scale=1,color='g')
plt.xlim(-10,10)
plt.ylim(-10,10)
plt.show()
```

plot_vectors([(0,0,3,4)])

```

Thanks,

MunishRaghavan