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A.10-x-1 B.10x-1 C.1-10-x D.1-10x
A.10-x-1 B.10x-1 C.1-10-x D.1-10x
若函数y=f(x) (x∈R)满足:f(x+2)=f(x),且x∈[–1, 1]时,f(x) =" |" x |,函数y=g(x)是定义在R上的奇函数,且x∈(0, +∞)时,g(x) =" log" 3 x,则函数y=f(x)的图像与函数y=g(x)的图像的交点个数为_______.