powwwww
Answered

Discover the answers to your questions at Westonci.ca, where experts share their knowledge and insights with you. Join our Q&A platform to get precise answers from experts in diverse fields and enhance your understanding. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Anyone mind helping!?

Anyone Mind Helping class=

Sagot :

Answer:

B

Step-by-step explanation:

-(x^2+4x-21)

If you were to factor this, it would be,

-(x+7)(x-3)

Please mark me Brainliest

Hrishii

Answer:

2nd option is the correct answer

The zeros are -7 and 3, because g(x) = -(x + 7)(x - 3)

Step-by-step explanation:

[tex]g(x) = - {x}^{2} - 4x + 21 \\ \\ = -[ {x}^{2} + 4x - 21] \\ \\ = -[ {x}^{2} + 7x - 3x - 21]\\ \\ = -[x( x + 7) - 3(x + 7)]\\ \\ = -( x + 7) (x- 3) \\ \\ plug \: g(x) = 0 \\ \\ - (x + 7)(x - 3) = 0 \\ \\ x = - 7 ,\: \: \: x = 3[/tex]

Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.