Answered

Find the best solutions to your problems with the help of IDNLearn.com. Discover comprehensive answers to your questions from our community of knowledgeable experts.

Solve the quadratic equation below. Round your answers(s) to the tenths place.(x - 5)(x + 7) = 0The solutions areand

Sagot :

Let's begin by listing out the information given to us:

[tex]\begin{gathered} \mleft(x-5\mright)\mleft(x+7\mright)=0 \\ x(x+7)-5(x+7)=0 \\ x^2+7x-5x-35=0 \\ x^2+2x-35=0 \\ \text{Factorise, we have:} \\ (x-5)(x+7)=0\Rightarrow(x-5)=0,(x+7)=0 \\ x-5=0,x+7=0 \\ x=5,x=-7 \\ \therefore x=5.0\text{ or -7}.0(\text{Tenth Place)} \end{gathered}[/tex]

We value your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Your questions deserve precise answers. Thank you for visiting IDNLearn.com, and see you again soon for more helpful information.