-4t² + 16t + 9 f(t) = -4t²

Q: Find (5a2 + 3z")da + C

A: To evaluate:∫5x2+3x7dx

Q: (4)-2x=21

A: From the given information we find the solution.

Q: Graph the equation y =x +3. 3*+3.

A:

Q: +

A: We will find x.

Q: 2ax - y = 3x + 4y for x

A: Simplification

Q: t^2+6t+9=0

A:

Q: T+9/2= 7t-6/14

A: Given query is to find the value of T.

Q: x+3y=2 4x+2y=18

A:

Q: 2x(7)+7=

A:

Q: 2 b. y = x - 8x + 7

A:

Q: ーX -2X +xe t5

A:

Q: 6(2t - 4) +5t= 48-t

A:

Q: 10b+3x=13  x 3

A: for given equation we get 10b+3x=39 that is 3x=39-10b

Q: 6x + 3 when x = - 1/2

A:

Q: x+12c=1

A:

Q: -x+2y=6 and 6y=x+18

A: Our objective is to find the solution to the system of equation.

Q: (4x+2)0 L. 300 (8+6xP

A:

Q: x²dx 3. (2 +3x)²/3

A: To integrate: ∫x22+3x23dx

Q: X+3y=9

A: this is a two variable linear equation X + 3Y = 9

Q: Simplify. (3+²+7)-(2²-2t+6)

A: Given expression is (3t2+7)-(t2-2t+6)

Q: X-2y=15 2x+3y=2

A: Given equations are: x-2y=15           (1)2x+3y=2           (2)

Q: -4t+1=3t+1-7t

A: Given: verify it: -4t+1=3t+1-7t for verifying this we will solve right hand side

Q: (a + 5) = 49 x +5 2.

A:

Q: Differentiate y =(2x-1)(/3x-5

A: The given equation is y=2x-13x-5.

Q: =(3x )+(3x )

A:

Q: ×(x+6)=9

A:

Q: X2+7x=0

A: Given .  Equation x²+7x=0 Take x common ,  x(x+7)=0 X=0 and x+7=0 so x=-7 Hence x=0 and x=-7

Q: X-5x(3x+7x)=

A: x-5x(3x+7x)= x-5x(10x)

Q: 8(7a+3)=304

A: