Question 19: Consider the embedding vector for a word, x = [0.1, 0.2,…

Consider the embedding vector for a word, $x = [0.1, 0.2, -0.3, 0.4]$. Suppose the word is at position 2 in the given sentence. Add the corresponding position embedding $p$ to the word embedding to get $h$, i.e. the sum of the elements in $h = x + p$. Use the fixed-sinusoidal position embedding vector calculated using the formula given below

$PE(pos, 2i) = sin\left(\frac{pos}{10000^{2i/dmodel}}\right)$

$PE(pos, 2i+1) = cos\left(\frac{pos}{10000^{2i/dmodel}}\right)$

What is $h[0] + h[1]$ i.e. sum of first two elements of $h$?