Respuesta :

Answer:

Answer:  There are 5 (five terms) in the expression shown.

Step-by-step explanation:

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      In the expression shown:

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         " x² − 10xy + 3y + y² − 1 " ;

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             →  These 5 (five terms) are:

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                  x² , -10xy,  3y,  y²,  and  -1 .

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