5^x+5^x+1=750
can someone pls help me solve this I think this questions wrong if it's wrong pls tell me
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Answer:
Step-by-step explanation:
5X²+5X² + 1= 750
10X²+1 = 750
10X² = 750 -1
10X² = 749
10X = √749
10X = 27
X = 27/ 10
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