25x²+0x-1 Factor completely Please provide an explanation if able
2 answers:
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<h2>It represents that , the amount of money in the bank account is $1680 after 50 months.</h2>
Step-by-step explanation:
Given , the amount of money in a bank account can be represented by the equation A(m) = 30m +180, where A(m) is measured in dollar and m is measured in month.
When A(m) = 1680
1680 = 30m +180
⇔30m = 1680 -180
⇔30m = 1500
⇔
⇔ m = 50
It represents that , the amount of money in the bank account is $1680 after 50 months.
Answer:
The value of k is and The value of p is - 23
Step-by-step explanation:
Given equation as :
81 y - 17 = k² y + 6 + p
The equation has real solution ,
Now for real solution the equation have no solution
∵ The equation has no solution the ,
The coefficient of y must be equal
I.e 81 = k²
Or, k =
∴ k =
Again , If the coefficient of y is same then the equation is written as
6 + p = - 17
or, p = - 17 - 6
or, p = - 23
Hence The value of k is and The value of p is - 23 Answer