Find the chromatic number of the ff. graph:
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- The graphic representation that correspond to photo 3.1 would be photo 3.2QUESTION 9 Draw a flat representation, if possible, of the following graphsWhich of the graphs has 4 as its chromatic number? a. graphs 1 and 2 onlyb. graph 2 onlyc. graph 1 onlyd. graphs 2 and 3 onlye. graph 3 onlyf. graphs 1, 2, and 3