Question

In the following KenKen puzzle, each cell is to be filled with a digit between 1 and 4. On each row and column, each digit
(between 1 and 4) appears exactly once. Groups of heavily-outlined adjacent cells are called cages. Clues are provided in
the top left corner of each cage, in the form of result and (optionally) a result using the specified mathematical operator.
Note that more than two cells may be there in a cage only if the operator is "+" or "X". If no mathematical operator is
specified in a cage, the number at the top left corner of the cage is the value to be filled in the cage (the cage will have
only one cell). In the following kenken puzzle, find the values at the cells denoted by x1, x2 and x3 and determine the
value of – x1 – 2x2 – 3x3​

Answer 1

Answer:

Step-by-step explanation:

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