diff --git a/katas/content/multi_qubit_measurements/index.md b/katas/content/multi_qubit_measurements/index.md index 7d83226aa2..0b7609a7f1 100644 --- a/katas/content/multi_qubit_measurements/index.md +++ b/katas/content/multi_qubit_measurements/index.md @@ -162,7 +162,7 @@ Now, let's see how you can use Q# to solve these two problems. 1. You start by preparing the state $\ket \psi$. To do this, you can represent $\ket \psi$ as follows: $$\frac 2 3 \ket{00} + \big( \frac 1 {\sqrt 5} \ket{0} + \frac 2 {\sqrt 5} \ket{1} \big) \frac {\sqrt 5} 3 \ket{1}$$ - This representation tells you how we should rotate individual qubits. + This representation tells you how you should rotate individual qubits. 2. To figure out the measurement outcome probabilities in the computational basis, you can just use the `DumpMachine` function that lists probabilities associated with each basis state present in the superposition. 3. To figure out the measurement outcome probabilities in the Pauli X basis, you can apply a transformation that maps the two-qubit Pauli X basis into the two-qubit computational basis. This transformation just applies a Hadamard gate to each of the qubits. 4. View probabilities of each basis state with the `DumpMachine` function. Thanks to the previous step, the following state equivalence holds: