3 years ago

The area of the rectangle to the right is 68 square feet

Mathematics

1 answer:

den301095 [7]3 years ago

6 0

Step-by-step explanation:

We know that

Area of the rectangle=Length×Breadth

➝(x+4)(x-9)=68

➝x(x-9)+4(x-9)=68

➝x^2-9x+4x+-32=68

➝x^2-5x-32=68

➝x^2-5x=68+32

➝x^2-5x=100

➝x^2-5x-100=0

The equation has no real roots hence this situation can't be possible

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