Question

А(а-10)>4(а-13) решение

Answer 1

А^2-10a>4a-52
a^2-14a+52>0
D = 196 - 4*52 = -12

X=14/2=7

Answer 2

To solve the inequality A(a - 10) > 4(a - 13), we can begin by expanding and simplifying the expression:

A(a - 10) > 4(a - 13) Aa - 10A > 4a - 52

Next, let's collect the terms involving 'a' on one side of the inequality by subtracting 4a from both sides:

Aa - 4a - 10A > -52

Now, we can rearrange the equation:

(a(A - 4)) - 10A > -52

Simplifying further:

a(A - 4) - 10A > -52

Now, let's distribute 'a' on the left side:

aA - 4a - 10A > -52

Combine like terms:

(aA - 10A) - 4a > -52

Factor out 'A' on the left side:

A(a - 10) - 4a > -52

Now, we can solve for 'a'. Let's expand and simplify:

aA - 10A - 4a > -52 a(A - 4) - 10A > -52

Finally, we don't have enough information about the values of A, so we cannot determine a specific solution for 'a' based on the given inequality. The solution depends on the values of A.