Question

Does anyone know how to solve this, I need step by step on how to do this! Thank you!

Answer 1

`\bf\implies \: 5`

Explanation:

`\large{ \pink{\underline {\pink{\underline{ \bf \green{Given}}}}}} \red\downarrow`

• The value of a = -3

`\large{ \pink{\underline {\pink{\underline{ \bf \green{To \: find}}}}}} \red\downarrow`

• The value of 14 - a²

`\large{ \pink{\underline {\pink{\underline{ \bf \green{Solution}}}}}} \red\downarrow`

We have to find the value of 14 - a² [To Find]

We know that the value of a = -3 [Given]

We have to put the value of a = -3 in 14 - a²

• 14 - a²
• 14 - (-3)²
• 14 - 9
• 5 Ans.

Answer 2

Explanation:

=5

as a = -3 and the value is 14-a2 so 14-(-3)2

the same signs are allways positive but the we first have to solve brackets so -3x-3(its the square) the square would be 9 so 14-(9)

so 14-9 = 5 i hope it helpss