What is the product of (-18) * (-10) * 9 * (-4) *
1 point
-6480
6480
6840
-6840
Answers
Step-by-step explanation:
Hello Friend.
Here is ur answer below,,
\begin{gathered}9x {}^{2} - (x {}^{2} - 4) {}^{2} \\ = > 9x {}^{2} - (x {}^{4} + 16 - 8x {}^{2} ) \\ = > 9x {}^{2} - x {}^{4} - 16 + 8x {}^{2} \\ = > - x {}^{4} + 17x {}^{2} - 16 \\ = > - x {}^{4} + 16x {}^{2} + x {}^{2} - 16 \\ = > - x {}^{2} (x {}^{2} - 16) + 1(x {}^{2} - 6) \\ = > ( - x {}^{2} + 1)(x {}^{2} - 16) \\ = > ( - x + 1)(x + 1)(x + 4)(x - 4)\end{gathered}
9x
2
−(x
2
−4)
2
Hello Friend.
Here is ur answer below,,
\begin{gathered}9x {}^{2} - (x {}^{2} - 4) {}^{2} \\ = > 9x {}^{2} - (x {}^{4} + 16 - 8x {}^{2} ) \\ = > 9x {}^{2} - x {}^{4} - 16 + 8x {}^{2} \\ = > - x {}^{4} + 17x {}^{2} - 16 \\ = > - x {}^{4} + 16x {}^{2} + x {}^{2} - 16 \\ = > - x {}^{2} (x {}^{2} - 16) + 1(x {}^{2} - 6) \\ = > ( - x {}^{2} + 1)(x {}^{2} - 16) \\ = > ( - x + 1)(x + 1)(x + 4)(x - 4)\end{gathered}
9x
2
−(x
2
−4)
2
=>9x
2
−(x
4
+16−8x
2
)
=>9x
2
−x
4
−16+8x
2
=>−x
4
+17x
2
−16
=>−x
4
+16x
2
+x
2
−16
=>−x
2
(x
2
−16)+1(x
2
−6)
=>(−x
2
+1)(x Hello Friend.
Here is ur answer below,,
\begin{gathered}9x {}^{2} - (x {}^{2} - 4) {}^{2} \\ = > 9x {}^{2} - (x {}^{4} + 16 - 8x {}^{2} ) \\ = > 9x {}^{2} - x {}^{4} - 16 + 8x {}^{2} \\ = > - x {}^{4} + 17x {}^{2} - 16 \\ = > - x {}^{4} + 16x {}^{2} + x {}^{2} - 16 \\ = > - x {}^{2} (x {}^{2} - 16) + 1(x {}^{2} - 6) \\ = > ( - x {}^{2} + 1)(x {}^{2} - 16) \\ = > ( - x + 1)(x + 1)(x + 4)(x - 4)\end{gathered}
9x
2
−(x
2
−4)
2
=>9x
2
−(x
4
+16−8x
2
)
=>9x
2
−x
4
−16+8x
2
=>−x
4
+17x
2
−16
=>−x
4
+16x
2
+x
2
−16
=>−x
2
(x
2
−16)+1(x
2
−6)
=>(−x
2
+1)(x
2Hello Friend.
Here is ur answer below,,
\begin{gathered}9x {}^{2} - (x {}^{2} - 4) {}^{2} \\ = > 9x {}^{2} - (x {}^{4} + 16 - 8x {}^{2} ) \\ = > 9x {}^{2} - x {}^{4} - 16 + 8x {}^{2} \\ = > - x {}^{4} + 17x {}^{2} - 16 \\ = > - x {}^{4} + 16x {}^{2} + x {}^{2} - 16 \\ = > - x {}^{2} (x {}^{2} - 16) + 1(x {}^{2} - 6) \\ = > ( - x {}^{2} + 1)(x {}^{2} - 16) \\ = > ( - x + 1)(x + 1)(x + 4)(x - 4)\end{gathered}
9x
2
−(x
2
−4)
2
=>9x
2
−(x
4
+16−8x
2
)
=>9x
2
−x
4
−16+8x
2
=>−x
4
+17x
2
−16
=>−x
4
+16x
2
+x
2
−16
=>−x
2
(x
2
−16)+1(x
2
−6)
=>(−x
2
+1)(x
2Hello Friend.
Here is ur answer below,,
\begin{gathered}9x {}^{2} - (x {}^{2} - 4) {}^{2} \\ = > 9x {}^{2} - (x {}^{4} + 16 - 8x {}^{2} ) \\ = > 9x {}^{2} - x {}^{4} - 16 + 8x {}^{2} \\ = > - x {}^{4} + 17x {}^{2} - 16 \\ = > - x {}^{4} + 16x {}^{2} + x {}^{2} - 16 \\ = > - x {}^{2} (x {}^{2} - 16) + 1(x {}^{2} - 6) \\ = > ( - x {}^{2} + 1)(x {}^{2} - 16) \\ = > ( - x + 1)(x + 1)(x + 4)(x - 4)\end{gathered}
9x
2
−(x
2
−4)
2
=>9x
2
−(x
4
+16−8x
2
)
=>9x
2
−x
4
−16+8x
2
=>−x
4
+17x
2
−16
=>−x
4
+16x
2
+x
2
−16
=>−x
2
(x
2
−16)+1(x
2
−6)
=>(−x
2
+1)(x
2
−16)
=>(−x+1)(x+1)(x+4)(x−4)
I hope that helps you,
−16)
=>(−x+1)(x+1)(x+4)(x−4)
I hope that helps you,
−16)
=>(−x+1)(x+1)(x+4)(x−4)
I hope that helps you,
2
−16)
=>(−x+1)(x+1)(x+4)(x−4)
I hope that helps you,
=>9x
2
−(x
4
+16−8x
2
)
=>9x
2
−x
4
−16+8x
2
=>−x
4
+17x
2
−16
=>−x
4
+16x
2
+x
2
−16
=>−x
2
(x
2
−16)+1(x
2
−6)
=>(−x
2
+1)(x
2
−16)
=>(−x+1)(x+1)(x+4)(x−4)
I hope that helps you,