SOLVE 9(Xsquare)+20=29(Xsquare)
Answers
Answered by
0
Answer:
Step-by-step explanation:
9x²+20=29x²
20=29x²-9x²
20=20x²
X²=1
=>X=1
Answered by
0
Answer:
Step-by-step explanation:
9x^2+20=29x^2
20=29x^2-9x^2
20=20x^2
20÷20=x^2
1=x^2
1^2=x^2
1=x
Hope this will help
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