Math, asked by aryansi0152, 7 months ago

d) 9x2 + 3x + 2 + 4 for x = 5.

Answers

Answered by alisahbano848
1

Step-by-step explanation:

9(5)2+3(5)+2+4

=90+15+2+4

=111

Answered by tushargupta92
0

Answer:

246

Step-by-step explanation:

= 9x²+3x+2+4

= 9(5²)+3×5+6 [x = 5]

= 9×25+15+6

= 225+21

= 246

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